Question

What is magnetic induction?

Answer 1

1. Electromagnetic or magnetic induction is the production of an electromotive force across an electrical conductor in a changing magnetic field.
2. Michael Faraday is generally credited with the discovery of induction in 1831, and James Clerk Maxwell mathematically described it as Faraday's law of induction.
3. Magnetic induction depends on the nature of the magnetic substance.
4. Magnetism induction is inversely proportional to the distance between inducting magnet and the magnetic substance.