SSE JE Electrical Engineering 29 Oct 2020 Shift 2 Papers

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Question : 197 of 200

Marks: +1, -0

In a single-phase single-winding induction machine, single-phase AC supply is applied to the machine when the rotor is at rest. Choose the INCORRECT statement.

MMF is stationary in space and varying in magnitude.
The nature of the MMF is pulsating
The machine produces a rotating MMF at synchronous speed.
The stator winding gives rise to an MMF whose axis is along with winding

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