State the expression for the instantaneous emf produced by a generator coil of turns…

PHYSICS · Subjective · CBSE · Physics · Electromagnetic Induction · Electromagnetic Induction

Problem

State the expression for the instantaneous emf produced by a generator coil of

N

turns and area

A

rotating with constant angular speed

\omega

in a uniform magnetic field

B

, when the plane of the coil is perpendicular to the field at

t=0