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The inductance of a coil is L=10H and re...

The inductance of a coil is L=10H and resistance `R=5Omega` If applied voltage of battery is 10 V and if switches off in 1 ms, find induced emf of inductor.

A

`2xx10^4V`

B

`12xx10^4V`

C

`2xx10^-4V`

D

None of these

Text Solution

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The correct Answer is:
A
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