Single Phase Motors A single phase induction motor employs ______ rotor. None of the listed here Wound Squirrel cage Either squirrel cage or wound None of the listed here Wound Squirrel cage Either squirrel cage or wound 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 the rotor teeth to remain under the stator teeth improves the power factor improves the efficiency helps in reducing the tendency of the rotor teeth to remain under the stator teeth helps the rotor teeth to remain under the stator teeth improves the power factor improves the efficiency helps in reducing the tendency of the rotor teeth to remain under the stator teeth ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor operates on Constant speed and varying load Constant load and varying speed Synchronous speed with varying load Approximately constant speed and load Constant speed and varying load Constant load and varying speed Synchronous speed with varying load Approximately constant speed and load ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a shaded pole motor, the direction of rotation is from None of the listed here Main poles to shaded pole Shaded pole to main pole Depends on supply line polarity None of the listed here Main poles to shaded pole Shaded pole to main pole Depends on supply line polarity ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A motor gets overheated due to Dry bearings All of the listed here Worn bearings Overloads Dry bearings All of the listed here Worn bearings Overloads ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If the single phase motor runs hot the probable cause cannot be Blown fuse Shorted stator coils High voltage Low voltage Blown fuse Shorted stator coils High voltage Low voltage ANSWER DOWNLOAD EXAMIANS APP
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