Single Phase Motors A motor gets overheated due to Dry bearings Worn bearings All of the listed here Overloads Dry bearings Worn bearings All of the listed here Overloads ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The rotor slots, in an induction motor, are usually not quite parallel to the shaft because it helps in reducing the tendency of the rotor teeth to remain under the stator teeth improves the power factor helps the rotor teeth to remain under the stator teeth improves the efficiency helps in reducing the tendency of the rotor teeth to remain under the stator teeth improves the power factor helps the rotor teeth to remain under the stator teeth improves the efficiency ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a particular application needs high speed and high starting torque, then which of the following motor will bepreferred ? Shaded pole type motor Capacitor start motor Universal motor Capacitor start and run motor Shaded pole type motor Capacitor start motor Universal motor Capacitor start and run motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following single-phase motors has relatively poor starting torque ? Universal motor Capacitor motor All single phase motors have zero starting torque Repulsion motor Universal motor Capacitor motor All single phase motors have zero starting torque Repulsion motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which motor will make least noise? Shaded pole motor Hysteresis motor Universal motor Capacitor motor Shaded pole motor Hysteresis motor Universal motor Capacitor motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The wattage rating for a ceiling fan motor will be in the range 200 to 250 W 50 to 150 W 10 to 20 W 250 to 500 W 200 to 250 W 50 to 150 W 10 to 20 W 250 to 500 W ANSWER DOWNLOAD EXAMIANS APP
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