A square loop of wire with sides of length is placed in a uniform magnetic field that…
PHYSICS · Subjective · GCSE · Physics · Magnetism and Electromagnetism · Magnetism and Electromagnetism
Problem
A square loop of wire with sides of length 0.10m is placed in a uniform magnetic field that is perpendicular to the plane of the loop. The field strength increases uniformly from 0.20T to 0.80T in 0.50s. Calculate the magnitude of the average induced emf in the loop.