Find the time taken for the current in an inductor to change to 2A fro – McqOptions

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1.	Find the time taken for the current in an inductor to change to 2A from 0A if the power in the inductor is 5W. The value of inductance is 10H.
A.	1s
B.	2s
C.	3s
D.	4s
Answer» E.

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