Question: A rotating magnetic field in three - phase electrical machines is produced by Applying DC voltage to the field windings of the machines Applying 3

A rotating magnetic field in three-phase electrical machines is produced by
Applying DC voltage to the field windings of the machines
Applying 3-phase voltage to the stator windings
Using slip rings with brushes in three-phase machines
Q2.
Rotating the field windings on the rotor of the machines
A rotating magnetic field in three - phase

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