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In an LR circuit, R = 100 Omega and L = ...

In an `LR` circuit, `R = 100 Omega` and `L = 2 H`. If an alternating voltage of `120 V` and `60 Hz` is connected in this circuit, then the value of current flowing in it will be ______ `A` nearly

A

0.32

B

0.16

C

0.48

D

`0.8`

Text Solution

Verified by Experts

The correct Answer is:
2
`I = (E)/(Z) = (E)/(sqrt(R^(2) 4 pi^(2) f^(2) L^(2)))`
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