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A current of 2A passes through a circula...

A current of 2A passes through a circular coil of radius 10cm and 50turns. It is placed with its plane at `60^(@)` with a magnetic field of `3.1 xx 10^(-5)T`. The torque on the coil is

A

`4.82 xx 10^(-5)N-m`

B

`4.87 xx 10^(-5)N-m`

C

`4.82 xx 10^(-3)N-m`

D

`4.87 xx 10^(3)N-m`

Text Solution

Verified by Experts

The correct Answer is:
A
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