Calculate the maximum value of the emf induced in a single-turn circular loop of area…

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

Problem

Calculate the maximum value of the emf induced in a single-turn circular loop of area

2.0\times10^{-2}\,\text{m}^2

that rotates with a constant angular speed of

50\,\text{rad s}^{-1}

in a uniform magnetic field of

0.30\,\text{T}

. The normal to the loop is parallel to the field at the instant its rotation begins.