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.Management Sciences
A. is opposite to that of brush shift
B. is the same as that of brush shift
C. is independent of brush shift
Related Mcqs:
- In a shaded pole motor, the shading coil usually consist of___________?
- A. a single turn of heavy wire which is in parallel with running winding B. a single turn of heavy copper wire which is short-circuited and carries only induced current C. a multilayer fine gauge copper wire in parallel with running winding D. none of the above...
- Which of the following motors is used in mixies ?
- A. Repulsion motor B. Reluctance motor C. Hysteresis motor D. Universal motor...
- In split-phase motor auxiliary winding is of___________?
- A. thick wire placed at the bottom of the slots B. thick wire placed at the top of the slots C. thin wire placed at the top of the slots D. thin wire placed at the bottom of the slots...
- The rotor of a hysteresis motor is made of___________?
- A. aluminium B. cast iron C. chrome steel D. copper...
- In a A.C. series motor armature coils are usually connected to commutator____________?
- A. through resistance B. through reactances C. through capacitors D. solidly...
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