Name the device which is used to reverse the direction of current in the coil of a motor
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A commutator is a device which is used to reverse the direction of current in the coil of a motor.
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Answer:
Commutator is used to reverse the direction of current in the coil of a motor.
Explanation:
Commutator is a device which is basically used in a DC generator . It converts alternating current to direct current because from a DC generator we want a DC wave form to come out so it will convert the AC to DC. It is a kind of mechanical rectifier.
It is always connected with rotor. It connected with external circuit with help of brushes.
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