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A coil of inductance L is carrying a ste...

A coil of inductance L is carrying a steady current l. what is the nature of its stored energy ?

A

`(1)/(2) Li^(2)`

B

`Li^(2)`

C

`2Li^(2)`

D

`(Li^(2))/(sqrt2)`

Text Solution

Verified by Experts

The correct Answer is:
A
`(1)/(2)Li` is the energy stored where i is the current through the coil.
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