Reluctance Motor Multiple Choice Questions and Answers

1. For which of the applications a reluctance motor is preferred

   A.Electric shavers

   B.Refrigerators

   C.Singnalling and timing devices

   D.Lifts and hoists

2. A reluctance motor

   A.Is self-starting

   B.Is constant speed motor

   C.Needs no D.C. excitation

   D.All of the above

3. Reluctance motors are

   A.Singly excited

   B.Doubly excited

   C.Either of the above

   D.None of the above

4. Which of the following motors is generally used for electric shavers

   A.Universal motor

   B.Shaded-pole motor

   C.Reluctance motor

   D.Hysteresis motor

5. Which of the following motors is generally used in toys

   A.Reluctance motor

   B.Hysteresis motor

   C.Shaded-pole motor

   D.Two-value capacitor motor

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