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The unit of electric potential differenc...

The unit of electric potential difference is ………….. .

A

J

B

J/C

C

JC

D

C/J

Text Solution

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The correct Answer is:
B
J/C
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KUMAR PRAKASHAN-ELECTRICITY-OBJECTIVE QUESTIONS AND ANSWERS (Choose the correct option from those given below each question: )
  1. If 4.8A current is passed through an electrical appliance, the number...

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  2. Which of the following formulae represents voltage?

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  3. The unit of electric potential difference is ………….. .

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  4. If the work done to take 3 C electric charge from one point to another...

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  5. The resistance of a conducting wire is 10 Omega. If a battery of 1.5 V...

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  6. On which factors does the resistivity of a conducting wire depend?

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  7. If five equal pieces of a resistance wire having 5 Omega resistance ar...

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  8. The SI unit of resistivity is ……………. .

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  9. What will be the equivalent resistance between points A and B of the f...

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  10. The equivalent resistance between points A and B of the following elec...

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  11. The equivalent resistance between points A and B in the following elec...

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  12. Which physical quantity is expressed in kWh?

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  13. 1 kWh = ......... J

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  14. An electric heater consumes 1.1 kW power when 220 V voltage is applied...

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  15. 1 A = ......... mA

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  16. In an electric field, electric potential at a point is 10V. How much w...

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  17. ……………... is the work done in moving a unit positive charge from point ...

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  18. In an electric field. electric potential at point A is 40 V and that a...

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  19. Sonika is working with the circuit shown in the following figure: ...

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  20. .Omegam. is the SI unit of …………….

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