What is electric motor ? Draw diagram of it. State the uses of an electric motor.
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An electric motor is a device which converts electrical energy into mechanical energy. The principle behind the electric motor is based on Fleming's left hand rule. Working: When a current is allowed to flow through the coil PQRS the coil starts rotating anti-clockwise...
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Ans: An electric motor is a device which converts electrical energy into mechanical energy. The principle behind the electric motor is based on Fleming's left hand rule. Working: When a current is allowed to flow through the coil PQRS the coil starts rotating anti-clockwise.
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