Concepts of resistance-
1. Which of the following best defines resistance in an electrical circuit?()
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Opposition to the flow of current
b) Rate of current flow
c) Source of energy
d) Rate of voltage rise
Answer: a) Opposition to the flow of current
Analysis: Resistance is the property of a material that opposes the flow of electric current, converting electrical energy into heat.
2. The unit of resistance is:
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Volt
b) Ampere
c) Ohm
d) Watt
Answer: c) Ohm
Analysis: The unit of resistance is the ohm (Ω), named after the German physicist Georg Simon Ohm.
Book Purchase Link-https://www.apnitest.in/shop/psssb-je-junior-engineer-electrical-book-and-test-series-7000-mcq-231?search=psssb#attribute_values=
3. Which of the following factors does NOT affect the resistance of a conductor?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Length of the conductor
b) Cross-sectional area of the conductor
c) Material of the conductor
d) Voltage across the conductor
Answer: d) Voltage across the conductor
Analysis: Resistance is independent of voltage but depends on the material, length, and cross-sectional area of the conductor.
4. The resistance of a conductor is inversely proportional to its:
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Length
b) Cross-sectional area
c) Temperature
d) Current
Answer: b) Cross-sectional area
Analysis: According to Ohm's Law, resistance is inversely proportional to the cross-sectional area of the conductor.
5. If the resistance of a wire is 2 ohms and the voltage across it is 10 volts, what is the current through the wire?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 0.5 A
b) 2 A
c) 5 A
d) 0.2 A
Answer: c) 5 A
Analysis: Using Ohm’s Law: I=VR=102=5I = \frac{V}{R} = \frac{10}{2} = 5 A.
6. In a resistive circuit, if the temperature of the conductor increases, the resistance:
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Decreases
b) Increases
c) Remains the same
d) Becomes zero
Answer: b) Increases
Analysis: For most materials, resistance increases with temperature due to the increased scattering of free electrons.
7. The resistance of a conductor is directly proportional to:
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Temperature
b) Length
c) Both a and b
d) None of the above
Answer: c) Both a and b
Analysis: Resistance increases with both temperature and length of the conductor.
8. Which of the following materials has the lowest resistance?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Copper
b) Aluminum
c) Iron
d) Silver
Answer: d) Silver
Analysis: Silver has the lowest resistivity, making it an excellent conductor of electricity.
9. What happens to the total resistance when resistors are connected in series?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) It decreases
b) It remains the same
c) It increases
d) It becomes zero
Answer: c) It increases
Analysis: In a series connection, the total resistance is the sum of individual resistances: Rtotal=R1+R2+⋯+RnR_{total} = R_1 + R_2 + \cdots + R_n.
Book Purchase Link-https://www.apnitest.in/shop/psssb-je-junior-engineer-electrical-book-and-test-series-7000-mcq-231?search=psssb#attribute_values=
10. What happens to the total resistance when resistors are connected in parallel?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) It decreases
b) It remains the same
c) It increases
d) It becomes zero
Answer: a) It decreases
Analysis: In a parallel connection, the total resistance decreases, calculated as:
1Rtotal=1R1+1R2+⋯+1Rn\frac{1}{R_{total}} = \frac{1}{R_1} + \frac{1}{R_2} + \cdots + \frac{1}{R_n}.
11. Which of the following laws relates to the relationship between voltage, current, and resistance?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Ohm's Law
b) Kirchhoff's Current Law
c) Faraday’s Law
d) Coulomb’s Law
Answer: a) Ohm's Law
Analysis: Ohm’s Law defines the relationship as V=IRV = IR, where V is voltage, I is current, and R is resistance.
12. If a resistor is halved in length, what happens to its resistance?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) It is halved
b) It is doubled
c) It remains unchanged
d) It is reduced to one-fourth
Answer: a) It is halved
Analysis: Resistance is directly proportional to the length of the conductor. Halving the length will halve the resistance.
Book Purchase Link-https://www.apnitest.in/shop/psssb-je-junior-engineer-electrical-book-and-test-series-7000-mcq-231?search=psssb#attribute_values=
13. What is the resistance of a 10 ohm resistor connected in series with a 20 ohm resistor?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 10 ohms
b) 30 ohms
c) 20 ohms
d) 5 ohms
Answer: b) 30 ohms
Analysis: In series, the total resistance is the sum of the individual resistances: Rtotal=10+20=30R_{total} = 10 + 20 = 30 ohms.
14. Which of the following is NOT a factor affecting the resistance of a conductor?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Material
b) Cross-sectional area
c) Length
d) Current
Answer: d) Current
Analysis: Current does not affect the resistance, but the material, cross-sectional area, and length do.
15. A resistor with a resistance of 5 ohms dissipates 25 watts of power. What is the voltage across it?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 5 V
b) 10 V
c) 25 V
d) 50 V
Answer: b) 10 V
Analysis: Using the power formula P=V2RP = \frac{V^2}{R}, rearranging gives V=P×R=25×5=10V = \sqrt{P \times R} = \sqrt{25 \times 5} = 10 V.
16. Which of the following materials is commonly used to make resistors?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Copper
b) Carbon
c) Aluminum
d) Silver
Answer: b) Carbon
Analysis: Carbon is often used in resistors because of its good resistance characteristics and cost-effectiveness. Book Purchase Link-https://www.apnitest.in/shop/psssb-je-junior-engineer-electrical-book-and-test-series-7000-mcq-231?search=psssb#attribute_values=
17. In a parallel circuit, the total resistance will always be:
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Less than the smallest individual resistance
b) Greater than the smallest individual resistance
c) Equal to the sum of the resistances
d) Equal to the largest individual resistance
Answer: a) Less than the smallest individual resistance
Analysis: The total resistance in a parallel circuit is always less than the smallest resistor value.
18. If the voltage across a resistor is doubled, what happens to the current through it?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) It is halved
b) It remains the same
c) It is doubled
d) It becomes four times
Answer: c) It is doubled
Analysis: According to Ohm's Law, current is directly proportional to voltage.
19. The resistance of a wire is doubled when its:
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Length is doubled
b) Cross-sectional area is halved
c) Both a and b
d) None of the above
Answer: c) Both a and b
Analysis: Doubling the length and halving the cross-sectional area both lead to a doubling of resistance. Book Purchase Link-https://www.apnitest.in/shop/psssb-je-junior-engineer-electrical-book-and-test-series-7000-mcq-231?search=psssb#attribute_values=
20. The resistivity of a material is:
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Dependent on temperature
b) A property that varies with voltage
c) Inversely proportional to resistance
d) A measure of a material's ability to conduct current
Answer: a) Dependent on temperature
Analysis: Resistivity depends on the material and temperature; it is the intrinsic property that quantifies resistance.
21. What is the total resistance of three resistors (5 ohms, 10 ohms, and 15 ohms) connected in parallel?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 3.33 ohms
b) 5 ohms
c) 30 ohms
d) 1.67 ohms
Answer: a) 3.33 ohms
Analysis: For resistors in parallel, 1Rtotal=15+110+115\frac{1}{R_{total}} = \frac{1}{5} + \frac{1}{10} + \frac{1}{15}, which gives Rtotal=3.33R_{total} = 3.33 ohms.
22. Which of the following is true regarding Ohm’s Law?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) It holds for all materials
b) It applies to resistive components only
c) It applies only in AC circuits
d) It holds only at high temperatures
Answer: b) It applies to resistive components only
Analysis: Ohm's Law applies specifically to ohmic materials, which have a linear relationship between voltage and current. Book Purchase Link-https://www.apnitest.in/shop/psssb-je-junior-engineer-electrical-book-and-test-series-7000-mcq-231?search=psssb#attribute_values=
23. Which of the following best describes a superconductor?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) A material with zero resistance at very low temperatures
b) A material with high resistance at high temperatures
c) A material that behaves as an insulator
d) A material with constant resistance
Answer: a) A material with zero resistance at very low temperatures
Analysis: Superconductors have zero electrical resistance when cooled below a critical temperature.
24. The resistance of a conductor is 5 ohms. If the length is doubled, what will be the new resistance?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 5 ohms
b) 10 ohms
c) 20 ohms
d) 25 ohms
Answer: b) 10 ohms
Analysis: Resistance is directly proportional to length. If the length is doubled, the resistance doubles.
25. Which of the following does NOT affect the resistance of a wire?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Material of the wire
b) Cross-sectional area
c) Temperature
d) Power supplied
Answer: d) Power supplied
Analysis: Power does not directly affect the resistance; the material, cross-sectional area, and temperature are the main factors.
26. If the resistance of a conductor is 10 ohms and the current through it is 2 A, what is the voltage across the conductor? Book Purchase Link-https://www.apnitest.in/shop/psssb-je-junior-engineer-electrical-book-and-test-series-7000-mcq-231?search=psssb#attribute_values=
a) 2 V
b) 5 V
c) 10 V
d) 20 V
Answer: d) 20 V
Analysis: Using Ohm's Law V=IR=2×10=20V = IR = 2 \times 10 = 20 V.
27. Which of the following is a property of an ideal conductor?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Infinite resistance
b) Zero resistance
c) Zero inductance
d) Zero capacitance
Answer: b) Zero resistance
Analysis: An ideal conductor has zero resistance, allowing current to flow freely without any opposition.
28. If the temperature of a conductor decreases, what happens to its resistance?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) It increases
b) It decreases
c) It remains constant
d) It becomes negative
Answer: b) It decreases
Analysis: For most conductors, lowering the temperature decreases resistance.
29. What is the relationship between resistance and resistivity?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) Resistance is directly proportional to resistivity
b) Resistance is inversely proportional to resistivity
c) Resistance is independent of resistivity
d) Resistance and resistivity are unrelated
Answer: a) Resistance is directly proportional to resistivity
Analysis: Resistance is directly proportional to resistivity, as given by R=ρLAR = \rho \frac{L}{A}. Book Purchase Link-https://www.apnitest.in/shop/psssb-je-junior-engineer-electrical-book-and-test-series-7000-mcq-231?search=psssb#attribute_values=
30. Which of the following is true for the resistors in series?
(psssb je junior engineer electrical book punjab je junior engineer test series)
a) The total resistance is less than the smallest resistance
b) The total resistance is the sum of all resistances
c) The current is divided equally among resistors
d) The voltage is divided equally across all resistors
Answer: b) The total resistance is the sum of all resistances
Analysis: In series, the total resistance is the sum of individual resistances.
1. ਹੇਠਾਂ ਦਿੱਤੇ ਵਿੱਚੋਂ ਕਿਹੜਾ ਇੱਕ ਇਲੈਕਟ੍ਰੀਕਲ ਸਰਕਟ ਵਿੱਚ ਪ੍ਰਤੀਰੋਧ ਨੂੰ ਸਭ ਤੋਂ ਵਧੀਆ ਪਰਿਭਾਸ਼ਿਤ ਕਰਦਾ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਕਰੰਟ ਦੇ ਪ੍ਰਵਾਹ ਦਾ ਵਿਰੋਧ
b) ਮੌਜੂਦਾ ਵਹਾਅ ਦੀ ਦਰ
c) ਊਰਜਾ ਦਾ ਸਰੋਤ
d) ਵੋਲਟੇਜ ਵਧਣ ਦੀ ਦਰ
ਉੱਤਰ: a) ਕਰੰਟ ਦੇ ਪ੍ਰਵਾਹ ਦਾ ਵਿਰੋਧ
ਵਿਸ਼ਲੇਸ਼ਣ: ਪ੍ਰਤੀਰੋਧ ਇੱਕ ਸਮੱਗਰੀ ਦੀ ਵਿਸ਼ੇਸ਼ਤਾ ਹੈ ਜੋ ਬਿਜਲੀ ਦੇ ਪ੍ਰਵਾਹ ਦਾ ਵਿਰੋਧ ਕਰਦੀ ਹੈ, ਬਿਜਲੀ ਊਰਜਾ ਨੂੰ ਗਰਮੀ ਵਿੱਚ ਬਦਲਦੀ ਹੈ।
_____________________________________________
2. ਪ੍ਰਤੀਰੋਧ ਦੀ ਇਕਾਈ ਹੈ:(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਵੋਲਟ
b) ਐਂਪੀਅਰ
c) ਓਹਮ
d) ਵਾਟ
ਉੱਤਰ: c) ਓਹਮ
ਵਿਸ਼ਲੇਸ਼ਣ: ਪ੍ਰਤੀਰੋਧ ਦੀ ਇਕਾਈ ਓਮ (Ω) ਹੈ, ਜਿਸਦਾ ਨਾਮ ਜਰਮਨ ਭੌਤਿਕ ਵਿਗਿਆਨੀ ਜਾਰਜ ਸਾਈਮਨ ਓਹਮ ਦੇ ਨਾਮ ਤੇ ਰੱਖਿਆ ਗਿਆ ਹੈ।
_____________________________________________
3. ਹੇਠਾਂ ਦਿੱਤੇ ਕਾਰਕਾਂ ਵਿੱਚੋਂ ਕਿਹੜਾ ਕਾਰਕ ਕੰਡਕਟਰ ਦੇ ਵਿਰੋਧ ਨੂੰ ਪ੍ਰਭਾਵਿਤ ਨਹੀਂ ਕਰਦਾ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਕੰਡਕਟਰ ਦੀ ਲੰਬਾਈ
b) ਕੰਡਕਟਰ ਦਾ ਅੰਤਰ-ਵਿਭਾਗੀ ਖੇਤਰ
c) ਕੰਡਕਟਰ ਦੀ ਸਮੱਗਰੀ
d) ਕੰਡਕਟਰ ਦੇ ਪਾਰ ਵੋਲਟੇਜ
ਉੱਤਰ: d) ਕੰਡਕਟਰ ਦੇ ਪਾਰ ਵੋਲਟੇਜ
ਵਿਸ਼ਲੇਸ਼ਣ: ਪ੍ਰਤੀਰੋਧ ਵੋਲਟੇਜ ਤੋਂ ਸੁਤੰਤਰ ਹੁੰਦਾ ਹੈ ਪਰ ਕੰਡਕਟਰ ਦੀ ਸਮੱਗਰੀ, ਲੰਬਾਈ ਅਤੇ ਅੰਤਰ-ਵਿਭਾਗੀ ਖੇਤਰ 'ਤੇ ਨਿਰਭਰ ਕਰਦਾ ਹੈ।
_____________________________________________
4. ਇੱਕ ਕੰਡਕਟਰ ਦਾ ਵਿਰੋਧ ਇਸਦੇ ਉਲਟ ਅਨੁਪਾਤੀ ਹੁੰਦਾ ਹੈ:(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਲੰਬਾਈ
b) ਅੰਤਰ-ਵਿਭਾਗੀ ਖੇਤਰ
c) ਤਾਪਮਾਨ
d) ਮੌਜੂਦਾ
ਉੱਤਰ: ਅ) ਅੰਤਰ-ਵਿਭਾਗੀ ਖੇਤਰ
ਵਿਸ਼ਲੇਸ਼ਣ: ਓਹਮ ਦੇ ਨਿਯਮ ਦੇ ਅਨੁਸਾਰ, ਪ੍ਰਤੀਰੋਧ ਕੰਡਕਟਰ ਦੇ ਕਰਾਸ-ਸੈਕਸ਼ਨਲ ਖੇਤਰ ਦੇ ਉਲਟ ਅਨੁਪਾਤੀ ਹੁੰਦਾ ਹੈ।
_____________________________________________
5. ਜੇਕਰ ਇੱਕ ਤਾਰ ਦਾ ਪ੍ਰਤੀਰੋਧ 2 ohms ਹੈ ਅਤੇ ਇਸਦੇ ਪਾਰ ਵੋਲਟੇਜ 10 ਵੋਲਟ ਹੈ, ਤਾਂ ਤਾਰ ਰਾਹੀਂ ਕਰੰਟ ਕੀ ਹੁੰਦਾ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 0.5 ਏ
b) 2 ਏ
c) 5 ਏ
d) 0.2 ਏ
ਉੱਤਰ: c) 5 ਏ
ਵਿਸ਼ਲੇਸ਼ਣ: ਓਹਮ ਦੇ ਨਿਯਮ ਦੀ ਵਰਤੋਂ ਕਰਨਾ: I=VR=102=5I = \frac{V}{R} = \frac{10}{2} = 5 A.
_____________________________________________
6. ਇੱਕ ਰੋਧਕ ਸਰਕਟ ਵਿੱਚ, ਜੇਕਰ ਕੰਡਕਟਰ ਦਾ ਤਾਪਮਾਨ ਵਧਦਾ ਹੈ, ਤਾਂ ਵਿਰੋਧ:(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਘਟਦਾ ਹੈ
b) ਵਧਦਾ ਹੈ
c) ਉਹੀ ਰਹਿੰਦਾ ਹੈ
d) ਜ਼ੀਰੋ ਬਣ ਜਾਂਦਾ ਹੈ
ਉੱਤਰ: ਅ) ਵਧਦਾ ਹੈ
ਵਿਸ਼ਲੇਸ਼ਣ: ਜ਼ਿਆਦਾਤਰ ਸਮੱਗਰੀਆਂ ਲਈ, ਮੁਫਤ ਇਲੈਕਟ੍ਰੌਨਾਂ ਦੇ ਵਧੇ ਹੋਏ ਖਿੰਡਣ ਕਾਰਨ ਤਾਪਮਾਨ ਦੇ ਨਾਲ ਵਿਰੋਧ ਵਧਦਾ ਹੈ।
_____________________________________________
7. ਇੱਕ ਕੰਡਕਟਰ ਦਾ ਵਿਰੋਧ ਸਿੱਧਾ ਅਨੁਪਾਤਕ ਹੁੰਦਾ ਹੈ:(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਤਾਪਮਾਨ
b) ਲੰਬਾਈ
c) a ਅਤੇ b ਦੋਵੇਂ
d) ਉਪਰੋਕਤ ਵਿੱਚੋਂ ਕੋਈ ਨਹੀਂ
ਉੱਤਰ: c) a ਅਤੇ b ਦੋਵੇਂ
ਵਿਸ਼ਲੇਸ਼ਣ: ਕੰਡਕਟਰ ਦੇ ਤਾਪਮਾਨ ਅਤੇ ਲੰਬਾਈ ਦੋਵਾਂ ਨਾਲ ਵਿਰੋਧ ਵਧਦਾ ਹੈ।
_____________________________________________
8. ਹੇਠ ਲਿਖੀਆਂ ਸਮੱਗਰੀਆਂ ਵਿੱਚੋਂ ਕਿਹੜੀ ਸਮੱਗਰੀ ਦਾ ਪ੍ਰਤੀਰੋਧ ਘੱਟ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਤਾਂਬਾ
b) ਅਲਮੀਨੀਅਮ
c) ਆਇਰਨ
d) ਚਾਂਦੀ
ਉੱਤਰ: d) ਚਾਂਦੀ
ਵਿਸ਼ਲੇਸ਼ਣ: ਚਾਂਦੀ ਵਿੱਚ ਸਭ ਤੋਂ ਘੱਟ ਪ੍ਰਤੀਰੋਧਕਤਾ ਹੁੰਦੀ ਹੈ, ਇਸ ਨੂੰ ਬਿਜਲੀ ਦਾ ਇੱਕ ਸ਼ਾਨਦਾਰ ਕੰਡਕਟਰ ਬਣਾਉਂਦਾ ਹੈ।
_____________________________________________
9. ਜਦੋਂ ਪ੍ਰਤੀਰੋਧਕ ਲੜੀ ਵਿੱਚ ਜੁੜੇ ਹੁੰਦੇ ਹਨ ਤਾਂ ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਦਾ ਕੀ ਹੁੰਦਾ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਇਹ ਘਟਦਾ ਹੈ
b) ਇਹ ਉਹੀ ਰਹਿੰਦਾ ਹੈ
c) ਇਹ ਵਧਦਾ ਹੈ
d) ਇਹ ਜ਼ੀਰੋ ਬਣ ਜਾਂਦਾ ਹੈ
ਉੱਤਰ: c) ਇਹ ਵਧਦਾ ਹੈ
ਵਿਸ਼ਲੇਸ਼ਣ: ਇੱਕ ਲੜੀ ਕੁਨੈਕਸ਼ਨ ਵਿੱਚ, ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਵਿਅਕਤੀਗਤ ਪ੍ਰਤੀਰੋਧਾਂ ਦਾ ਜੋੜ ਹੁੰਦਾ ਹੈ: Rtotal=R1+R2+⋯+RnR_{total} = R_1 + R_2 + \cdots + R_n।
_____________________________________________
10. ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਦਾ ਕੀ ਹੁੰਦਾ ਹੈ ਜਦੋਂ ਪ੍ਰਤੀਰੋਧ ਸਮਾਨਾਂਤਰ ਵਿੱਚ ਜੁੜੇ ਹੁੰਦੇ ਹਨ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਇਹ ਘਟਦਾ ਹੈ
b) ਇਹ ਉਹੀ ਰਹਿੰਦਾ ਹੈ
c) ਇਹ ਵਧਦਾ ਹੈ
d) ਇਹ ਜ਼ੀਰੋ ਬਣ ਜਾਂਦਾ ਹੈ
ਉੱਤਰ: a) ਇਹ ਘਟਦਾ ਹੈ
ਵਿਸ਼ਲੇਸ਼ਣ: ਇੱਕ ਸਮਾਨਾਂਤਰ ਕੁਨੈਕਸ਼ਨ ਵਿੱਚ, ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਘਟਦਾ ਹੈ, ਇਸ ਤਰ੍ਹਾਂ ਗਿਣਿਆ ਜਾਂਦਾ ਹੈ:
1Rtotal=1R1+1R2+⋯+1Rn\frac{1}{R_{total}} = \frac{1}{R_1} + \frac{1}{R_2} + \cdots + \frac{1}{R_n}।
_____________________________________________
11. ਹੇਠਾਂ ਦਿੱਤੇ ਨਿਯਮਾਂ ਵਿੱਚੋਂ ਕਿਹੜਾ ਨਿਯਮ ਵੋਲਟੇਜ, ਕਰੰਟ ਅਤੇ ਵਿਰੋਧ ਦੇ ਵਿਚਕਾਰ ਸਬੰਧਾਂ ਨਾਲ ਸਬੰਧਤ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਓਹਮ ਦਾ ਕਾਨੂੰਨ
b) Kirchhoff ਦਾ ਮੌਜੂਦਾ ਕਾਨੂੰਨ
c) ਫੈਰਾਡੇ ਦਾ ਕਾਨੂੰਨ
d) ਕੁਲੌਂਬ ਦਾ ਕਾਨੂੰਨ
ਉੱਤਰ: a) ਓਹਮ ਦਾ ਕਾਨੂੰਨ
ਵਿਸ਼ਲੇਸ਼ਣ: Ohm ਦਾ ਕਾਨੂੰਨ ਰਿਸ਼ਤੇ ਨੂੰ V=IRV = IR ਵਜੋਂ ਪਰਿਭਾਸ਼ਿਤ ਕਰਦਾ ਹੈ, ਜਿੱਥੇ V ਵੋਲਟੇਜ ਹੈ, I ਕਰੰਟ ਹੈ, ਅਤੇ R ਵਿਰੋਧ ਹੈ।
_____________________________________________
12. ਜੇਕਰ ਇੱਕ ਰੋਧਕ ਲੰਬਾਈ ਵਿੱਚ ਅੱਧਾ ਰਹਿ ਜਾਂਦਾ ਹੈ, ਤਾਂ ਇਸਦੇ ਵਿਰੋਧ ਦਾ ਕੀ ਹੁੰਦਾ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਇਹ ਅੱਧਾ ਰਹਿ ਗਿਆ ਹੈ
b) ਇਹ ਦੁੱਗਣਾ ਹੈ
c) ਇਹ ਬਦਲਿਆ ਨਹੀਂ ਰਹਿੰਦਾ
d) ਇਹ ਇੱਕ ਚੌਥਾਈ ਤੱਕ ਘਟਾ ਦਿੱਤਾ ਗਿਆ ਹੈ
ਉੱਤਰ: a) ਇਹ ਅੱਧਾ ਰਹਿ ਗਿਆ ਹੈ
ਵਿਸ਼ਲੇਸ਼ਣ: ਪ੍ਰਤੀਰੋਧ ਕੰਡਕਟਰ ਦੀ ਲੰਬਾਈ ਦੇ ਸਿੱਧੇ ਅਨੁਪਾਤੀ ਹੈ। ਲੰਬਾਈ ਨੂੰ ਅੱਧਾ ਕਰਨ ਨਾਲ ਵਿਰੋਧ ਅੱਧਾ ਹੋ ਜਾਵੇਗਾ।
_____________________________________________
13. ਇੱਕ 20 ohm ਰੋਧਕ ਨਾਲ ਲੜੀ ਵਿੱਚ ਜੁੜੇ ਇੱਕ 10 ohm ਰੋਧਕ ਦਾ ਪ੍ਰਤੀਰੋਧ ਕੀ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 10 ohms
b) 30 ohms
c) 20 ohms
d) 5 ohms
ਉੱਤਰ: b) 30 ohms
ਵਿਸ਼ਲੇਸ਼ਣ: ਲੜੀ ਵਿੱਚ, ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਵਿਅਕਤੀਗਤ ਪ੍ਰਤੀਰੋਧਾਂ ਦਾ ਜੋੜ ਹੈ: Rtotal=10+20=30R_{total} = 10 + 20 = 30 ohms।
_____________________________________________
14. ਹੇਠਾਂ ਦਿੱਤੇ ਵਿੱਚੋਂ ਕਿਹੜਾ ਇੱਕ ਕੰਡਕਟਰ ਦੇ ਵਿਰੋਧ ਨੂੰ ਪ੍ਰਭਾਵਿਤ ਕਰਨ ਵਾਲਾ ਕਾਰਕ ਨਹੀਂ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਸਮੱਗਰੀ
b) ਅੰਤਰ-ਵਿਭਾਗੀ ਖੇਤਰ
c) ਲੰਬਾਈ
d) ਮੌਜੂਦਾ
ਉੱਤਰ: d) ਵਰਤਮਾਨ
ਵਿਸ਼ਲੇਸ਼ਣ: ਵਰਤਮਾਨ ਪ੍ਰਤੀਰੋਧ ਨੂੰ ਪ੍ਰਭਾਵਤ ਨਹੀਂ ਕਰਦਾ, ਪਰ ਸਮੱਗਰੀ, ਅੰਤਰ-ਵਿਭਾਗੀ ਖੇਤਰ ਅਤੇ ਲੰਬਾਈ ਕਰਦੇ ਹਨ।
_____________________________________________
15. 5 ohms ਦੇ ਪ੍ਰਤੀਰੋਧ ਵਾਲਾ ਇੱਕ ਰੋਧਕ 25 ਵਾਟ ਦੀ ਸ਼ਕਤੀ ਨੂੰ ਵਿਗਾੜਦਾ ਹੈ। ਇਸ ਦੇ ਪਾਰ ਵੋਲਟੇਜ ਕੀ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 5 ਵੀ
b) 10 ਵੀ
c) 25 ਵੀ
d) 50 ਵੀ
ਉੱਤਰ: ਅ) 10 ਵੀ
ਵਿਸ਼ਲੇਸ਼ਣ: ਪਾਵਰ ਫਾਰਮੂਲਾ P=V2RP = \frac{V^2}{R} ਦੀ ਵਰਤੋਂ ਕਰਦੇ ਹੋਏ, ਮੁੜ ਵਿਵਸਥਿਤ ਕਰਨ ਨਾਲ V=P×R=25×5=10V = \sqrt{P \times R} = \sqrt{25 \times ਮਿਲਦਾ ਹੈ। 5} = 10 ਵੀ.
_____________________________________________
16. ਹੇਠਾਂ ਦਿੱਤੀ ਸਮੱਗਰੀ ਵਿੱਚੋਂ ਕਿਹੜੀ ਸਮੱਗਰੀ ਆਮ ਤੌਰ 'ਤੇ ਰੋਧਕ ਬਣਾਉਣ ਲਈ ਵਰਤੀ ਜਾਂਦੀ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਤਾਂਬਾ
b) ਕਾਰਬਨ
c) ਅਲਮੀਨੀਅਮ
d) ਚਾਂਦੀ
ਉੱਤਰ: ਅ) ਕਾਰਬਨ
ਵਿਸ਼ਲੇਸ਼ਣ: ਕਾਰਬਨ ਅਕਸਰ ਇਸਦੇ ਚੰਗੇ ਪ੍ਰਤੀਰੋਧ ਗੁਣਾਂ ਅਤੇ ਲਾਗਤ-ਪ੍ਰਭਾਵ ਦੇ ਕਾਰਨ ਰੋਧਕਾਂ ਵਿੱਚ ਵਰਤਿਆ ਜਾਂਦਾ ਹੈ।
_____________________________________________
17. ਇੱਕ ਸਮਾਨਾਂਤਰ ਸਰਕਟ ਵਿੱਚ, ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਹਮੇਸ਼ਾ ਹੋਵੇਗਾ:(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਸਭ ਤੋਂ ਛੋਟੀ ਵਿਅਕਤੀਗਤ ਪ੍ਰਤੀਰੋਧ ਤੋਂ ਘੱਟ
b) ਸਭ ਤੋਂ ਛੋਟੀ ਵਿਅਕਤੀਗਤ ਪ੍ਰਤੀਰੋਧ ਤੋਂ ਵੱਧ
c) ਵਿਰੋਧਾਂ ਦੇ ਜੋੜ ਦੇ ਬਰਾਬਰ
d) ਸਭ ਤੋਂ ਵੱਡੇ ਵਿਅਕਤੀਗਤ ਵਿਰੋਧ ਦੇ ਬਰਾਬਰ
ਉੱਤਰ: a) ਸਭ ਤੋਂ ਛੋਟੀ ਵਿਅਕਤੀਗਤ ਪ੍ਰਤੀਰੋਧ ਤੋਂ ਘੱਟ
ਵਿਸ਼ਲੇਸ਼ਣ: ਇੱਕ ਪੈਰਲਲ ਸਰਕਟ ਵਿੱਚ ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਹਮੇਸ਼ਾਂ ਸਭ ਤੋਂ ਛੋਟੇ ਰੋਧਕ ਮੁੱਲ ਤੋਂ ਘੱਟ ਹੁੰਦਾ ਹੈ।
_____________________________________________
18. ਜੇਕਰ ਇੱਕ ਰੋਧਕ ਵਿੱਚ ਵੋਲਟੇਜ ਦੁੱਗਣੀ ਕਰ ਦਿੱਤੀ ਜਾਂਦੀ ਹੈ, ਤਾਂ ਇਸ ਰਾਹੀਂ ਕਰੰਟ ਦਾ ਕੀ ਹੁੰਦਾ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਇਹ ਅੱਧਾ ਰਹਿ ਗਿਆ ਹੈ
b) ਇਹ ਉਹੀ ਰਹਿੰਦਾ ਹੈ
c) ਇਹ ਦੁੱਗਣਾ ਹੈ
d) ਇਹ ਚਾਰ ਗੁਣਾ ਬਣ ਜਾਂਦਾ ਹੈ
ਉੱਤਰ: c) ਇਹ ਦੁੱਗਣਾ ਹੈ
ਵਿਸ਼ਲੇਸ਼ਣ: ਓਹਮ ਦੇ ਨਿਯਮ ਦੇ ਅਨੁਸਾਰ, ਕਰੰਟ ਵੋਲਟੇਜ ਦੇ ਸਿੱਧੇ ਅਨੁਪਾਤੀ ਹੁੰਦਾ ਹੈ।
_____________________________________________
19. ਇੱਕ ਤਾਰ ਦਾ ਵਿਰੋਧ ਦੁੱਗਣਾ ਹੋ ਜਾਂਦਾ ਹੈ ਜਦੋਂ ਇਹ:(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਲੰਬਾਈ ਦੁੱਗਣੀ ਹੈ
b) ਅੰਤਰ-ਵਿਭਾਗੀ ਖੇਤਰ ਅੱਧਾ ਰਹਿ ਗਿਆ ਹੈ
c) a ਅਤੇ b ਦੋਵੇਂ
d) ਉਪਰੋਕਤ ਵਿੱਚੋਂ ਕੋਈ ਨਹੀਂ
ਉੱਤਰ: c) a ਅਤੇ b ਦੋਵੇਂ
ਵਿਸ਼ਲੇਸ਼ਣ: ਲੰਬਾਈ ਨੂੰ ਦੁੱਗਣਾ ਕਰਨਾ ਅਤੇ ਕਰਾਸ-ਸੈਕਸ਼ਨਲ ਖੇਤਰ ਨੂੰ ਅੱਧਾ ਕਰਨਾ ਦੋਵੇਂ ਪ੍ਰਤੀਰੋਧ ਨੂੰ ਦੁੱਗਣਾ ਕਰਨ ਵੱਲ ਲੈ ਜਾਂਦੇ ਹਨ।
_____________________________________________
20. ਸਮੱਗਰੀ ਦੀ ਪ੍ਰਤੀਰੋਧਕਤਾ ਹੈ:
a) ਤਾਪਮਾਨ 'ਤੇ ਨਿਰਭਰ
b) ਇੱਕ ਵਿਸ਼ੇਸ਼ਤਾ ਜੋ ਵੋਲਟੇਜ ਦੇ ਨਾਲ ਬਦਲਦੀ ਹੈ
c) ਪ੍ਰਤੀਰੋਧ ਦੇ ਉਲਟ ਅਨੁਪਾਤਕ
d) ਕਿਸੇ ਸਮੱਗਰੀ ਦੀ ਕਰੰਟ ਚਲਾਉਣ ਦੀ ਸਮਰੱਥਾ ਦਾ ਮਾਪ
ਉੱਤਰ: a) ਤਾਪਮਾਨ 'ਤੇ ਨਿਰਭਰ
ਵਿਸ਼ਲੇਸ਼ਣ: ਪ੍ਰਤੀਰੋਧਕਤਾ ਸਮੱਗਰੀ ਅਤੇ ਤਾਪਮਾਨ 'ਤੇ ਨਿਰਭਰ ਕਰਦੀ ਹੈ; ਇਹ ਅੰਦਰੂਨੀ ਗੁਣ ਹੈ ਜੋ ਪ੍ਰਤੀਰੋਧ ਨੂੰ ਮਾਪਦਾ ਹੈ।
_____________________________________________
21. ਸਮਾਨਾਂਤਰ ਵਿੱਚ ਜੁੜੇ ਤਿੰਨ ਰੋਧਕਾਂ (5 ohms, 10 ohms, ਅਤੇ 15 ohms) ਦੀ ਕੁੱਲ ਪ੍ਰਤੀਰੋਧਤਾ ਕੀ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 3.33 ohms
b) 5 ohms
c) 30 ohms
d) 1.67 ohms
ਉੱਤਰ: a) 3.33 ohms
ਵਿਸ਼ਲੇਸ਼ਣ: ਸਮਾਨਾਂਤਰ ਵਿੱਚ ਰੋਧਕਾਂ ਲਈ, 1Rtotal=15+110+115\frac{1}{R_{total}} = \frac{1}{5} + \frac{1}{10} + \frac{1}{ 15}, ਜੋ Rtotal=3.33R_{total} = 3.33 ohms ਦਿੰਦਾ ਹੈ।
_____________________________________________
22. ਹੇਠ ਲਿਖਿਆਂ ਵਿੱਚੋਂ ਕਿਹੜਾ ਓਹਮ ਦੇ ਨਿਯਮ ਬਾਰੇ ਸੱਚ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਇਹ ਸਾਰੀਆਂ ਸਮੱਗਰੀਆਂ ਲਈ ਰੱਖਦਾ ਹੈ
b) ਇਹ ਸਿਰਫ ਪ੍ਰਤੀਰੋਧਕ ਹਿੱਸਿਆਂ 'ਤੇ ਲਾਗੂ ਹੁੰਦਾ ਹੈ
c) ਇਹ ਸਿਰਫ਼ AC ਸਰਕਟਾਂ ਵਿੱਚ ਲਾਗੂ ਹੁੰਦਾ ਹੈ
d) ਇਹ ਸਿਰਫ਼ ਉੱਚ ਤਾਪਮਾਨ 'ਤੇ ਹੀ ਰੱਖਦਾ ਹੈ
ਉੱਤਰ: ਅ) ਇਹ ਸਿਰਫ ਪ੍ਰਤੀਰੋਧਕ ਹਿੱਸਿਆਂ 'ਤੇ ਲਾਗੂ ਹੁੰਦਾ ਹੈ
ਵਿਸ਼ਲੇਸ਼ਣ: ਓਹਮ ਦਾ ਨਿਯਮ ਵਿਸ਼ੇਸ਼ ਤੌਰ 'ਤੇ ਓਮਿਕ ਪਦਾਰਥਾਂ 'ਤੇ ਲਾਗੂ ਹੁੰਦਾ ਹੈ, ਜਿਨ੍ਹਾਂ ਦਾ ਵੋਲਟੇਜ ਅਤੇ ਕਰੰਟ ਵਿਚਕਾਰ ਇੱਕ ਰੇਖਿਕ ਸਬੰਧ ਹੁੰਦਾ ਹੈ।
_____________________________________________
23. ਹੇਠਾਂ ਦਿੱਤੇ ਵਿੱਚੋਂ ਕਿਹੜਾ ਇੱਕ ਸੁਪਰਕੰਡਕਟਰ ਦਾ ਸਭ ਤੋਂ ਵਧੀਆ ਵਰਣਨ ਕਰਦਾ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਬਹੁਤ ਘੱਟ ਤਾਪਮਾਨ 'ਤੇ ਜ਼ੀਰੋ ਪ੍ਰਤੀਰੋਧ ਵਾਲੀ ਸਮੱਗਰੀ
b) ਉੱਚ ਤਾਪਮਾਨ 'ਤੇ ਉੱਚ ਪ੍ਰਤੀਰੋਧ ਵਾਲੀ ਸਮੱਗਰੀ
c) ਇੱਕ ਸਾਮੱਗਰੀ ਜੋ ਇੱਕ ਇੰਸੂਲੇਟਰ ਵਜੋਂ ਕੰਮ ਕਰਦੀ ਹੈ
d) ਨਿਰੰਤਰ ਵਿਰੋਧ ਵਾਲੀ ਸਮੱਗਰੀ
ਉੱਤਰ: a) ਬਹੁਤ ਘੱਟ ਤਾਪਮਾਨ 'ਤੇ ਜ਼ੀਰੋ ਪ੍ਰਤੀਰੋਧ ਵਾਲੀ ਸਮੱਗਰੀ
ਵਿਸ਼ਲੇਸ਼ਣ: ਜਦੋਂ ਇੱਕ ਨਾਜ਼ੁਕ ਤਾਪਮਾਨ ਤੋਂ ਹੇਠਾਂ ਠੰਢਾ ਕੀਤਾ ਜਾਂਦਾ ਹੈ ਤਾਂ ਸੁਪਰਕੰਡਕਟਰਾਂ ਕੋਲ ਜ਼ੀਰੋ ਬਿਜਲੀ ਪ੍ਰਤੀਰੋਧ ਹੁੰਦਾ ਹੈ।
_____________________________________________
24. ਇੱਕ ਕੰਡਕਟਰ ਦਾ ਵਿਰੋਧ 5 ohms ਹੈ। ਜੇਕਰ ਲੰਬਾਈ ਦੁੱਗਣੀ ਕੀਤੀ ਜਾਂਦੀ ਹੈ, ਤਾਂ ਨਵਾਂ ਵਿਰੋਧ ਕੀ ਹੋਵੇਗਾ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 5 ohms
b) 10 ohms
c) 20 ohms
d) 25 ohms
ਉੱਤਰ: b) 10 ohms
ਵਿਸ਼ਲੇਸ਼ਣ: ਪ੍ਰਤੀਰੋਧ ਲੰਬਾਈ ਦੇ ਸਿੱਧੇ ਅਨੁਪਾਤੀ ਹੈ। ਜੇਕਰ ਲੰਬਾਈ ਦੁੱਗਣੀ ਕੀਤੀ ਜਾਂਦੀ ਹੈ, ਤਾਂ ਵਿਰੋਧ ਦੁੱਗਣਾ ਹੋ ਜਾਂਦਾ ਹੈ।
_____________________________________________
25. ਹੇਠਾਂ ਦਿੱਤੇ ਵਿੱਚੋਂ ਕਿਹੜਾ ਤਾਰ ਦੇ ਪ੍ਰਤੀਰੋਧ ਨੂੰ ਪ੍ਰਭਾਵਿਤ ਨਹੀਂ ਕਰਦਾ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਤਾਰ ਦੀ ਸਮੱਗਰੀ
b) ਅੰਤਰ-ਵਿਭਾਗੀ ਖੇਤਰ
c) ਤਾਪਮਾਨ
d) ਬਿਜਲੀ ਸਪਲਾਈ ਕੀਤੀ ਗਈ
ਉੱਤਰ: d) ਬਿਜਲੀ ਸਪਲਾਈ ਕੀਤੀ ਗਈ
ਵਿਸ਼ਲੇਸ਼ਣ: ਸ਼ਕਤੀ ਸਿੱਧੇ ਤੌਰ 'ਤੇ ਪ੍ਰਤੀਰੋਧ ਨੂੰ ਪ੍ਰਭਾਵਿਤ ਨਹੀਂ ਕਰਦੀ; ਸਮੱਗਰੀ, ਅੰਤਰ-ਵਿਭਾਗੀ ਖੇਤਰ, ਅਤੇ ਤਾਪਮਾਨ ਮੁੱਖ ਕਾਰਕ ਹਨ।
_____________________________________________
26. ਜੇਕਰ ਇੱਕ ਕੰਡਕਟਰ ਦਾ ਵਿਰੋਧ 10 ohms ਹੈ ਅਤੇ ਇਸ ਵਿੱਚੋਂ ਕਰੰਟ 2 A ਹੈ, ਤਾਂ ਕੰਡਕਟਰ ਵਿੱਚ ਵੋਲਟੇਜ ਕੀ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) 2 ਵੀ
b) 5 ਵੀ
c) 10 ਵੀ
d) 20 ਵੀ
ਉੱਤਰ: ਡੀ) 20 ਵੀ
ਵਿਸ਼ਲੇਸ਼ਣ: ਓਹਮ ਦੇ ਕਾਨੂੰਨ ਦੀ ਵਰਤੋਂ ਕਰਨਾ V=IR=2×10=20V = IR = 2 \times 10 = 20 V।
_____________________________________________
27. ਹੇਠਾਂ ਦਿੱਤੇ ਵਿੱਚੋਂ ਕਿਹੜਾ ਇੱਕ ਆਦਰਸ਼ ਕੰਡਕਟਰ ਦੀ ਵਿਸ਼ੇਸ਼ਤਾ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਅਨੰਤ ਪ੍ਰਤੀਰੋਧ
b) ਜ਼ੀਰੋ ਪ੍ਰਤੀਰੋਧ
c) ਜ਼ੀਰੋ ਇੰਡਕਟੈਂਸ
d) ਜ਼ੀਰੋ ਸਮਰੱਥਾ
ਉੱਤਰ: ਅ) ਜ਼ੀਰੋ ਪ੍ਰਤੀਰੋਧ
ਵਿਸ਼ਲੇਸ਼ਣ: ਇੱਕ ਆਦਰਸ਼ ਕੰਡਕਟਰ ਦਾ ਜ਼ੀਰੋ ਪ੍ਰਤੀਰੋਧ ਹੁੰਦਾ ਹੈ, ਜਿਸ ਨਾਲ ਕਰੰਟ ਬਿਨਾਂ ਕਿਸੇ ਵਿਰੋਧ ਦੇ ਸੁਤੰਤਰ ਰੂਪ ਵਿੱਚ ਵਹਿ ਸਕਦਾ ਹੈ।
_____________________________________________
28. ਜੇਕਰ ਕਿਸੇ ਕੰਡਕਟਰ ਦਾ ਤਾਪਮਾਨ ਘਟਦਾ ਹੈ, ਤਾਂ ਇਸਦੇ ਪ੍ਰਤੀਰੋਧ ਦਾ ਕੀ ਹੁੰਦਾ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਇਹ ਵਧਦਾ ਹੈ
b) ਇਹ ਘਟਦਾ ਹੈ
c) ਇਹ ਸਥਿਰ ਰਹਿੰਦਾ ਹੈ
d) ਇਹ ਨਕਾਰਾਤਮਕ ਬਣ ਜਾਂਦਾ ਹੈ
ਉੱਤਰ: ਅ) ਇਹ ਘਟਦਾ ਹੈ
ਵਿਸ਼ਲੇਸ਼ਣ: ਜ਼ਿਆਦਾਤਰ ਕੰਡਕਟਰਾਂ ਲਈ, ਤਾਪਮਾਨ ਘਟਾਉਣ ਨਾਲ ਪ੍ਰਤੀਰੋਧ ਘਟਦਾ ਹੈ।
_____________________________________________
29. ਵਿਰੋਧ ਅਤੇ ਪ੍ਰਤੀਰੋਧਕਤਾ ਵਿਚਕਾਰ ਕੀ ਸਬੰਧ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਪ੍ਰਤੀਰੋਧ ਪ੍ਰਤੀਰੋਧਕਤਾ ਦੇ ਸਿੱਧੇ ਅਨੁਪਾਤਕ ਹੈ
b) ਪ੍ਰਤੀਰੋਧ ਪ੍ਰਤੀਰੋਧਕਤਾ ਦੇ ਉਲਟ ਅਨੁਪਾਤੀ ਹੈ
c) ਪ੍ਰਤੀਰੋਧ ਪ੍ਰਤੀਰੋਧਕਤਾ ਤੋਂ ਸੁਤੰਤਰ ਹੈ
d) ਪ੍ਰਤੀਰੋਧ ਅਤੇ ਪ੍ਰਤੀਰੋਧਕਤਾ ਦਾ ਕੋਈ ਸਬੰਧ ਨਹੀਂ ਹੈ
ਉੱਤਰ: a) ਪ੍ਰਤੀਰੋਧ ਪ੍ਰਤੀਰੋਧਕਤਾ ਦੇ ਸਿੱਧੇ ਅਨੁਪਾਤਕ ਹੈ
ਵਿਸ਼ਲੇਸ਼ਣ: ਪ੍ਰਤੀਰੋਧ ਪ੍ਰਤੀਰੋਧਕਤਾ ਦੇ ਸਿੱਧੇ ਅਨੁਪਾਤਕ ਹੈ, ਜਿਵੇਂ ਕਿ R=ρLAR = \rho \frac{L}{A} ਦੁਆਰਾ ਦਿੱਤਾ ਗਿਆ ਹੈ।
_____________________________________________
30. ਲੜੀ ਵਿਚਲੇ ਰੋਧਕਾਂ ਲਈ ਹੇਠ ਲਿਖੇ ਵਿੱਚੋਂ ਕਿਹੜਾ ਸੱਚ ਹੈ?(psssb je junior engineer electrical book punjab je junior engineer test series)
a) ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਸਭ ਤੋਂ ਛੋਟੇ ਪ੍ਰਤੀਰੋਧ ਤੋਂ ਘੱਟ ਹੈ
b) ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਸਾਰੇ ਵਿਰੋਧਾਂ ਦਾ ਜੋੜ ਹੈ
c) ਕਰੰਟ ਨੂੰ ਰੋਧਕਾਂ ਵਿੱਚ ਬਰਾਬਰ ਵੰਡਿਆ ਜਾਂਦਾ ਹੈ
d) ਵੋਲਟੇਜ ਨੂੰ ਸਾਰੇ ਰੋਧਕਾਂ ਵਿੱਚ ਬਰਾਬਰ ਵੰਡਿਆ ਜਾਂਦਾ ਹੈ
ਉੱਤਰ: ਅ) ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਸਾਰੇ ਵਿਰੋਧਾਂ ਦਾ ਜੋੜ ਹੈ
ਵਿਸ਼ਲੇਸ਼ਣ: ਲੜੀ ਵਿੱਚ, ਕੁੱਲ ਪ੍ਰਤੀਰੋਧ ਵਿਅਕਤੀਗਤ ਪ੍ਰਤੀਰੋਧਾਂ ਦਾ ਜੋੜ ਹੁੰਦਾ ਹੈ।
(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)(psssb je junior engineer electrical book punjab je junior engineer test series)
.