An ideal synchronous motor has no starting torque because the

1.	An ideal synchronous motor has no starting torque because the
A.	rotor is made up of salient poles
B.	relative velocity between the startor and the rotor mmf's is zero
C.	relative velocity between stator and rotor mmf's is not zero
D.	rotor winding is highly reactive.
Answer» D. rotor winding is highly reactive.

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An ideal synchronous motor has no starting torque because the

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