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A capacitor C is charged to a potential ...

A capacitor C is charged to a potential V by a battery. It is then disconnected from the battery and again connected with its polarity reversed to the battery

A

The work done by the battery is `CV^(2)`

B

The total charge the passes through battery is 2 CV

C

The initial and final energy of the capacitor is same

D

The work done by the battery is `2 CV^(2)`

Text Solution

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The correct Answer is:
B, C, D
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