Single Phase Motors
The resistance split phase induction motor is used in those application where ______

Starting is infrequent
None of the listed here
Starting period is long
Starting is frequent

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Single Phase Motors
Which of the following statements regarding a reluctance motor is incorrect ?

It is nothing else but a single-phase, salient pole synchronous-induction motor
It requires no D.C. field excitation for its operation
Its squirrel cage-rotor is of unsym-metrical magnetic construction in order to vary reluc-tance path between stator and rotor
It cannot be reversed, ordinarily

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Single Phase Motors
Which of the following statements regarding hysteresis motor is in incorrect ?

It is extremely sensitive to fluctuations in supply voltage
It is extremely quiet in operation
It accelerates from rest to full-speed almost instantaneously
Its high starting torque is due to its high rotor hysteresis loss

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