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Which of the following units could be us...

Which of the following units could be used to measure electric charge?

A

ampere

B

joule

C

volt

D

coulomb

Text Solution

Verified by Experts

The correct Answer is:
D
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LAKHMIR SINGH & MANJIT KAUR-ELECTRICITY -Exercise
  1. The work done in moving a unit charge across two points in an electric...

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  2. The device used for measuring potential difference is known as:

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  3. Which of the following units could be used to measure electric charge?

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  4. The unit for measuring potential difference is:

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  5. Calculate the number of electrons consituting one coulomb of charge.

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  6. Three 2V cells are connected in series and used as a battery in a circ...

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  7. The atoms of copper contain electrons and the atoms of rubber also con...

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  8. By what name is the physical quantity coulomb/second called?

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  9. What is the flow of charge called?

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  10. What actually travels through the wires when you switch on a light?

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  11. Which particles constitute the electric current in a metallic conducto...

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  12. (a) In which direction does conventional current flow around a circuit...

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  13. Which of the following equation shows the correct relationship between...

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  14. What is an electric current ? Give its SI unit.

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  15. (a) How many milliamperes are there in 1 ampere? (b) How many microa...

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  16. Which of the two is connected in series: ammeter or voltmeter?

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  17. Compare how an ammeter and a voltmeter are connected in a circuit.

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  18. What do the following symbols mean in circuit diagrams?

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  19. If 20 C of charge pass a point in a circuit in 1s, what current is flo...

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  20. A current of 4A flows around a circuit for 10s. How much charge flows ...

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