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    Engineering
  3. Study Set
    Industrial Motor Control
  4. Exam
    Exam 22: Variable Frequency Control
  5. Question
    The Difference Between Rotor Speed and Synchronous Speed (Speed of the Rotating
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The Difference Between Rotor Speed and Synchronous Speed (Speed of the Rotating

Question 3

Question 3

Multiple Choice

The difference between rotor speed and synchronous speed (speed of the rotating magnetic field) is called ____ and is measured as a percentage.


A) wound
B) slip
C) pole
D) hertz

Correct Answer:

verifed

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