A circular coil of one turn of radius `5.0cm` is rotated about a diameter with a constant
Channel: Doubtnut
Date: 2020-08-30

A circular coil of one turn of radius `5.0cm` is rotated about a diameter with a constant angular speed of `80` revolutions per minute. A uniform magnetic field `B=0.0IT` exists in a direction perpendicular to the axis of rotation, the maximum emf induced, the average emf induced in the coil over a long period and the average of the squares of emf induced over a long period is