Single Phase Motors Which motor has unsymmetrical rotor? Reluctance motor Split phase motor Shaded pole motor Universal motor Reluctance motor Split phase motor Shaded pole motor Universal motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a single phase induction motor runs slower than normal, the most likely defect is short-circuit in the winding open-circuit in the winding None of these worn bearings short-circuit in the winding open-circuit in the winding None of these worn bearings ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run motor has _______ No centrifugal switch Low power factor Noisy operation Low efficiency No centrifugal switch Low power factor Noisy operation Low efficiency ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A motor gets overheated due to Overloads Dry bearings Worn bearings All of the listed here Overloads Dry bearings Worn bearings All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors For the same rating, the size of a single phase induction motor is about _______ that of the corresponding 3-phase induction motor. 1.5 times 0.33 times 3 times The same as 1.5 times 0.33 times 3 times The same as ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following statements regarding hysteresis motor is in incorrect ? Its high starting torque is due to its high rotor hysteresis loss It is extremely sensitive to fluctuations in supply voltage It accelerates from rest to full-speed almost instantaneously It is extremely quiet in operation Its high starting torque is due to its high rotor hysteresis loss It is extremely sensitive to fluctuations in supply voltage It accelerates from rest to full-speed almost instantaneously It is extremely quiet in operation ANSWER DOWNLOAD EXAMIANS APP
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