Which of the following single-phase induction motors is generally used in time phonographs ?

Related Mcqs:

In a split phase motor, the running winding should have?

A. high resistance and low inductance B. low resistance and high inductance C. high resistance as well as high inductance D. low resistance as well as low inductiance...

Which of the following motors is inherently self starting ?

A. Split motor B. Shaded-pole motor C. Reluctance motor D. None of these...

Which of the following motors can be run on AC. as well as D.C. supply ?

A. Universal motor B. Repulsion motor C. Synchronous motor D. Reluctance motor...

In which single-phase motor, the rotor has no teeth or winding ?

A. Split phase motor B. Reluctance motor C. Hysteresis motor D. Universal motor...

If the centrifugal switch does not open at 70 to 80 percent of synchronous speed of motor, it would result in_________?

A. damage to the starting winding B. damage to the centrifugal switch C. overloading of running winding D. none of the above...