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Which of the following statements is not one of the three factors that create a rotating magnetic field?

A. The fact that currents change constantly in a three-phase system.
B. The arrangement of the stator windings.
C. The fact that the voltages of a three-phase system are 120 degrees out of phase with each other.
D. The fact that voltages change polarity at regular intervals.

Sagot :

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Final answer:

The three factors creating a rotating magnetic field include stator windings, phase differences in voltages, and induced currents.


Explanation:

The fact that currents change constantly in a three-phase system is not part of the three factors that create a rotating magnetic field. The key components that contribute to the creation of a rotating magnetic field include the arrangement of the stator windings and the fact that the voltages of a three-phase system are 120 degrees out of phase with each other. Rotating magnetic fields are essential in devices like generators, where the changing magnetic field induces an electric current.


Learn more about Rotating Magnetic Field here:

https://brainly.com/question/27936750


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