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Rate of increment of energy in an induct...

Rate of increment of energy in an inductor with time in series RL circuit getting charged with battery of EMF Eis best represented by:

A

B

C

D

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A
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What is the maximum rate at which energy is stored in inductor (L) when it is connected in series with resistance R and one battery of emf E and negligible internal resistance? Refer to growth and decay of current in a coil, explained in competition file.

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