A 50 Hz, 3 phase slip ring induction motor, has 6 poles on stator & 4 poles on rotor. Then machine will not run at all

Q.  A 50 Hz, 3 phase slip ring induction motor, has 6 poles on stator and 4 poles on rotor. Then the machine will run at
- Published on 23 Oct 15

a. 1000 rpm
b. 1500 rpm
c. 1400 rpm
d. Machine will not run at all

ANSWER: Machine will not run at all

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