Single Phase Motors A universal motor operates on Synchronous speed with varying load Constant load and varying speed Constant speed and varying load Approximately constant speed and load Synchronous speed with varying load Constant load and varying speed Constant speed and varying load Approximately constant speed and load ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Burning out of winding is due to open circuiting of capacitor short circuited capacitor capacitor value hiving changed None of these open circuiting of capacitor short circuited capacitor capacitor value hiving changed None of these ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a repulsion motor, brushes are connected To the external supply To stator winding Together by a jumper wire To starting winding To the external supply To stator winding Together by a jumper wire To starting winding ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a shaded pole motor, the direction of rotation is from Depends on supply line polarity Main poles to shaded pole None of the listed here Shaded pole to main pole Depends on supply line polarity Main poles to shaded pole None of the listed here Shaded pole to main pole ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications would need the smallest size of motor? Domestic mixi Electric clock Sewing machine Table fan Domestic mixi Electric clock Sewing machine Table fan ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following application make use of a universal motor? Lathe machines Floor polishing machine Portable tools Oil expeller Lathe machines Floor polishing machine Portable tools Oil expeller ANSWER DOWNLOAD EXAMIANS APP
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