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The self induced emf in a coil when curr...

The self induced emf in a coil when current charges in it is given by.

A

`L(dI)/(dt)`

B

`-L(dI)/(dt)`

C

`(L)/((dI)//(dt)`

D

`(-L)/((dI)//(dt)`

Text Solution

Verified by Experts

The correct Answer is:
B
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