Question

The phenomenon of electromagnetic induction is. a) process of charging a things. b) The process of producing a magnetic field by passing current through a coil . c) inducation of electric current in a circuit by relative motion between magnet and coil​

Answer 1

Answer:

(c )

Explanation:

When a coil is brought near the magnet, and a relative motion is generated between the two by either moving the magnet or the coil, the magnetic flux links through the coil changes. This change in the magnetic flux produces an emf and hence, subsequent electric current in the coil.