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vr vr
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6 years ago
Horsepower is used to rate the _____.
 
  a. length of operation of a motor
  b. synchronous speed of a motor
  c. output capacity of a motor
  d. thermal protection of a motor

 Q. 2

Which of the following motors operate on the principle of a rotating magnetic field?
 
  a. Brushless DC motors
  b. Single-phase motors
  c. Induction motors
  d. Alternating current motors
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Marzard18Marzard18
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6 years ago
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