The principal parts of an electric motor include the stationary frame, or stator and the revolving part, or ____.
A) commutator
B) armature
C) rotor
D) pole

Question

Quizplus · Accepted Answer

The revolving part of an electric motor is called the rotor. The stator is the stationary frame that surrounds the rotor. The commutator and armature are components of the rotor. The pole is part of the stator that provides a magnetic field.

The Principal Parts of an Electric Motor Include the Stationary