Question

explain three ways of inducing current in a coil

Answer 1

Electric current can be induced in a coil due to the relative motion between the coil and a magnetic field.

There are three ways to do so.

1. Inducing current on a coil by moving the coil in a magnetic field
2. Inducing current on a coil by by changing the  magnetic field across it.
3. By taking two cunductiong coils and insert them over a non conducting cylindrical roll then on changing current flowing in one coil, an induced current is obtained in the other coil

HOPE IT HELPS U

Answer 2

by moving the coil in the magnetic field
by moving magnetic field in presence of the conductor