QuestionMay 20, 2025

The rotor turns because of: Select one: A. The induced cyclonic effects created by the proximity of the rotor to the stator. B. The directional spin of the electrons in the rotor winding. C. The repulsion and attraction between the poles of the rotor and stator. D. The directional spin of the electrons in the stator windings.

The rotor turns because of: Select one: A. The induced cyclonic effects created by the proximity of the rotor to the stator. B. The directional spin of the electrons in the rotor winding. C. The repulsion and attraction between the poles of the rotor and stator. D. The directional spin of the electrons in the stator windings.
The rotor turns because of: Select one: A. The induced cyclonic effects created by the proximity of the rotor to the stator. B. The directional spin of the electrons in the rotor winding. C. The repulsion and attraction between the poles of the rotor and stator. D. The directional spin of the electrons in the stator windings.

Solution
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Answer

C. The repulsion and attraction between the poles of the rotor and stator. Explanation 1. Understanding the Function of Rotor and Stator The rotor and stator are components of an electric motor. The rotor is the rotating part, while the stator is the stationary part. The interaction between these two components is crucial for the operation of the motor. 2. Analyzing the Options We need to determine which option correctly describes why the rotor turns. - **Option A** suggests cyclonic effects, which are not typically related to the fundamental operation of electric motors. - **Option B** mentions the directional spin of electrons in the rotor winding, which is not directly responsible for the rotor's movement. - **Option C** refers to the repulsion and attraction between the poles of the rotor and stator, which is a key principle in electromagnetic motors. This interaction causes the rotor to turn as magnetic fields attract and repel each other. - **Option D** mentions the directional spin of electrons in the stator windings, which is also not directly responsible for the rotor's movement. 3. Selecting the Correct Option Based on the analysis, Option C is correct because it accurately describes the electromagnetic principles that cause the rotor to turn due to the interaction between the rotor and stator poles.

Explanation

1. Understanding the Function of Rotor and Stator<br /> The rotor and stator are components of an electric motor. The rotor is the rotating part, while the stator is the stationary part. The interaction between these two components is crucial for the operation of the motor.<br /><br />2. Analyzing the Options<br /> We need to determine which option correctly describes why the rotor turns. <br /><br />- **Option A** suggests cyclonic effects, which are not typically related to the fundamental operation of electric motors.<br />- **Option B** mentions the directional spin of electrons in the rotor winding, which is not directly responsible for the rotor's movement.<br />- **Option C** refers to the repulsion and attraction between the poles of the rotor and stator, which is a key principle in electromagnetic motors. This interaction causes the rotor to turn as magnetic fields attract and repel each other.<br />- **Option D** mentions the directional spin of electrons in the stator windings, which is also not directly responsible for the rotor's movement.<br /><br />3. Selecting the Correct Option<br /> Based on the analysis, Option C is correct because it accurately describes the electromagnetic principles that cause the rotor to turn due to the interaction between the rotor and stator poles.
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