Single Phase Motors The speed control of universal motor used for sewing machines is by Tapping the field Varying the resistance Centrifugal mechanism Friction Tapping the field Varying the resistance Centrifugal mechanism Friction ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which motor will make least noise? Capacitor motor Shaded pole motor Hysteresis motor Universal motor Capacitor motor Shaded pole motor Hysteresis motor Universal motor 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 What could be the size of a universal motor for use in vaccum cleaners? 2 HP 1 HP 1/4 HP 3/4 HP 2 HP 1 HP 1/4 HP 3/4 HP ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The resistance split phase induction motor is used in those application where ______ Starting is infrequent None of the listed here Starting is frequent Starting period is long Starting is infrequent None of the listed here Starting is frequent Starting period is long ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following application make use of a universal motor? Floor polishing machine Oil expeller Portable tools Lathe machines Floor polishing machine Oil expeller Portable tools Lathe machines ANSWER DOWNLOAD EXAMIANS APP
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