One of the three factors that will cause a three-phase motor’s magnetic field to rotate is that the _____.
a. voltages of a three-phase electrical system are 180° out of phase with each other
b. stator windings around the inside of the motor are arranged in a specific manner to induce
rotation
c. stators have dual-voltage
d. three voltages maintain constant polarity
b. stator windings around the inside of the motor are arranged in a specific manner to induce
rotation
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