The length of each side of a square coil...

The length of each side of a square coil of 10 turns is 10 cm. This coil rotates in a magnetic field of induction 0.02 Tesla. If the maximum induced e.m.f. in the coil is 20 mV, then the angular velocity of the coil will be

`5 rad//s`

`10 rad//s`

`2.5 rad//s`

`15 rad//s`

Text Solution

Verified by Experts

The correct Answer is:

`omega = e/(nAB) = 10 rad//s`.

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