SSE JE Electrical Engineering 10 Dec 2020 Papers

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Question : 139 of 200

Marks: +1, -0

What happens if an ordinary DC series motor is connected to an AC supply?

The motor is at stand still condition.
It will rotate and exert unidirectional torque.
It will oscillate and exert unidirectional torque
It will rotate and exert bidirectional torque

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