SSE JE Electrical Engineering 29 Oct 2020 Shift 2 Papers

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Question : 162 of 200

Marks: +1, -0

A single-phase universal motor is operated with AC source. The torque of the motor during the negative half cycle of the input current:

Follows the same pattern of the torque caused by the positive half-cycle of the input current
is half of the torque caused by the positive half cycle of the input current
is negative
is zero

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