Question

:)
A metallic rod of 1 m length is rotated with a frequency of 50 rey/s, with one end hinged at the centre
and the other end at the circumference of a circular metallic ring of radius 1 m, about an axis passing
through the centre and perpendicular to the plane of the ring (Fig.). A constant and uniform magnetic
field of l T parallel to the axis is present everywhere. What is the emf between the centre and the
metallic ring?​

Answer 1

Explanation:

/eup-qzyz-riz

on.ly jiin for s@x G ggg