Question

whay is electromagnetic induction​

Answer 1

Hey mate..

The process of inducing current in a closed circuit is known as electromagnetic induction.
Such a magnet is known as electro magnet

Answer 2

Electromagnetic or magnetic induction is the production of an electromotive forces across an electrical conductor in a changing magnetic field.Michael faradayis generally credited with the discovery of induction in 1831 and james clerk maxwell mathematically described it as faraday's law of induction.

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