Question

what is electric motor's principle​

Answer 1

Answer:

here

Explanation:

electric motor is device which converts the electrical to mechanical energy .

if you want to study in detail it works through the electromagnetic induction process

Answer 2

Answer:

The principle of an electric motor is based on the current carrying conductor which produces magnetic field around it. A current carrying conductor is placed perpendicular to the magnetic field so that it experiences a force.