Reverse the direction of rotation in a practical motor.

Q.  In a practical motor, to reverse the direction of rotation
- Published on 23 Oct 15

a. Reverse the direction of main field produced by the field winding
b. Reverse the direction of current passing through the armature is reversed
c. Either (a) or (b)
d. None of these

ANSWER: Either (a) or (b)

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