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If na earthed plate is brought near posi...

If na earthed plate is brought near positively charged plate, the potential and capacity of charged plate.

A

increases,decreases

B

decreases,increases

C

decreases,decreases

D

increases,increases

Text Solution

Verified by Experts

The correct Answer is:
B
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NARAYNA-CAPACITANCE-C.U.Q
  1. A condenser stores.

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  2. Out of the following statements (A) The capacity of a conductor is a...

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  3. If na earthed plate is brought near positively charged plate, the pote...

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  4. The plates of charged condenser are connected by a conducting wire. Th...

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  5. A capacitor works in

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  6. In order to increase the capacity of a parallel plate condenser one sh...

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  7. In a parallel plate capacitor, the capacitance

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  8. When a dielectric material is introduced between the plates of a charg...

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  9. A parallel plate capacitor is charged and the charging battery is then...

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  10. The ratio of charge to potential of a body is known as

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  12. Force acting upon charged particle kept between the plates of a charge...

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  15. When air is replaced by a dielectric medium of constant K, the capacit...

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  16. If we increases the distance between two plates of the capacitor, the ...

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  17. In a charged capacitor the enery is stored in ( r) is less than at B.

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  18. A metal plate of thickness half the separation between the capacitor p...

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  19. One plate of parallel plate capacitor is smaller than the other, the c...

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  20. Two condensers of unequal capacities are connected in series across a ...

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