Question

what is electric motor

Answer 1

electric motor is a device which change chemical energy into potentail energy .
exp- fan etc
hoped helpss

Answer 2

An electric motor is an electrical machine that converts electrical energy into mechanical energy. An electric generator operates in the reverse direction, converting mechanical energy into electrical energy.

Most electric motors operate through the interaction between the motor's magnetic field and winding currents to generate force. In certain applications, such as in regenerative braking with traction motors, electric motors can be used in reverse as generators to recover energy that might otherwise be lost as heat and friction.

Electric motors can be powered by direct current (DC) sources, such as from batteries, motor vehicles or rectifiers, or by alternating current (AC) sources, such as a power grid, inverters or generators.