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The current through an inductor of 1H is...

The current through an inductor of `1H` is given by `i =31 sin t`. Find the voltage across the inductor.

A

`3sin t+3cos t `

B

`3cos t+3sin t `

C

`3sin t+3tcos t`

D

`3tcos t+sin t`

Text Solution

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The correct Answer is:
C
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