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A fully charged capacitor C with initial...

A fully charged capacitor C with initial charge `q_(0)` is connected to a coil of self inductance L at t=0. The time at which the energy is stored equally between the electric and the magnetic fields is

A

`pi sqrtLC`

B

`(pi)/(4) sqrt(LC)`

C

`2 pi sqrt(LC)`

D

`sqrt(LC)`

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The correct Answer is:
b
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