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Physics-

General

Easy

Question

If a current of $5 blank A$ in a coil of self inductance $2 blank m H$ is cut off in time $0.1 blank s$ , the induced $e m f$ in the coil is

$0.1 V$
$0.01 V$
$0.2 V$
$0.02 V$

The correct answer is: $0.1 blank V$

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