A coil experiences an induced emf that is from to

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

Problem

A coil experiences an induced emf that is

+3.0\,\text{V}

from

t = 0

0.10\,\text{s}

, zero from

t = 0.10\,\text{s}

0.30\,\text{s}

, and

-2.0\,\text{V}

from

t = 0.30\,\text{s}

0.50\,\text{s}

. If the magnetic flux linked with the coil at

t = 0

is zero, calculate the magnetic flux at

t = 0.50\,\text{s}