The electrical displacement of the three single-phase AC supplies within a 3-phase AC induction motor creates a ________________ electromagnetic field that can be electrically reversed while running in either direction.
The relationship of the phases within the motor will command the rotor to _____________________ and then ______________ come up to line speed in the reverse direction of rotation.
A) revolving; stop; instantly
B) none of the answers
C) rotating; start; instantly
D) revolving; start; instantly
Show Answer
Answer:A
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