What is the principle of motor?

Question

Accepted Answer

The principle of a motor is the conversion of electrical energy into mechanical energy.

Motors work based on the principle of electromagnetic induction.
When an electric current flows through a wire in the presence of a magnetic field, a force is exerted on the wire, causing it to move.
This movement is used to generate mechanical energy, which can be used to perform work.
Motors can be found in various applications such as electric vehicles, industrial machinery, and household appliances.
Examples of motors include DC motors, AC motors, and stepper motors.

Accepted Answer

Ac Motor : when a short circuited current pass through the rotor of the motor, then the rotor flux will try to catch the stator flux, then motor tends to rotate.. (stator may be dc or ac excited)

DC Motor : When a current pass through the rotor of the motor, then the flux will be generated, the generated flux will try to catch the stator flux, then motor tends to rotate..(stator was dc excited only)

What is the principle of motor?

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