What is amperes current law?on what principle the motor works?different types of motor? Function of commutator?

Question

Accepted Answer

Amperes current law states that the current flowing through a conductor is directly proportional to the voltage applied across it.

Amperes current law is also known as Kirchhoff's current law.
It is used to calculate the current flowing through a circuit.
Motors work on the principle of electromagnetic induction.
Different types of motors include AC motors, DC motors, stepper motors, and servo motors.
The function of a commutator is to reverse the direction of current flow in a DC motor.
This allows the motor to continue rotating in the same direction.
Commutators are not used in AC motors.

Accepted Answer

Its flow of eectric charge is called ampere current law

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