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In an AC circuit the reactance of a coil...

In an `AC` circuit the reactance of a coil is `sqrt(3)` times its resistance, the phase difference between the voltage across the current through the coil will be

A

`pi//3`

B

`pi//2`

C

`pi//4`

D

`pi//6`

Text Solution

Verified by Experts

The correct Answer is:
A
`tan varphi=(X_(L))/R =(sqrt(3)R)/Rimplies sqrt(3) implies varphi=60^(@)=pi//3`
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