As load is added to the synchronous motor , the magnetic field of the rotor remains locked with the rotating magnetic field and the rotor turns at ____ speed.
A) the same
B) a lower
C) a higher
D) the maximum

Question

Quizplus · Accepted Answer

In a synchronous motor, the rotor rotates at the same speed as the rotating magnetic field generated by the stator. As load is added, the magnetic field of the rotor remains locked with the rotating magnetic field of the stator, and therefore, the rotor continues to turn at the same speed.

As Load Is Added to the Synchronous Motor , the Magnetic