The principle of working of a motor is – InterviewSolution

1.	The principle of working of a motor is
Answer» there is a magnetic field around a current carrying conductor. when a magnetic field linked with a conductor changes, an induced emf is generated in the conductor. the change of current in ONE COIL, induces emf in a neighbouring coil. a conductor carrying electrical current EXPERIENCES mechanical FORCE if kept in a magnetic field Solution :a conductor carrying electrical current experiences mechanical force if kept in a magnetic field.

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