A coil resistance R and inductance L is ...

A coil resistance R and inductance L is connected to a battery of emf E volt. The final current in the coil is

A

E/R

B

E/L

C

`( E)/(sqrt(L^(2)+R^(2))`

D

`(sqrt(EL))/(L^(2)+R^(2))`

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The correct Answer is:

A

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