Single Phase Motors A Reluctance motor Is self starting All of the listed here Is constant speed motor Need no dc excitation Is self starting All of the listed here Is constant speed motor Need no dc excitation ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The washing machine generally employs ______ motor. Shaded pole Single phase series motor Hysteresis Resistance split phase Shaded pole Single phase series motor Hysteresis Resistance split phase ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications would need the smallest size of motor? Domestic mixi Table fan Sewing machine Electric clock Domestic mixi Table fan Sewing machine Electric clock ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Centrifugal switch disconnects the auxiliary winding of the motor at about ____ percent of synchronous speed 100 80 to 90 70 to 80 30 to 40 100 80 to 90 70 to 80 30 to 40 ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The resistance split phase induction motor is used in those application where ______ Starting is frequent Starting is infrequent None of the listed here Starting period is long Starting is frequent Starting is infrequent None of the listed here Starting period is long ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a universal motor, the most common cause of brush sparking is all of these shorted field winding? open armature winding high commutator mica all of these shorted field winding? open armature winding high commutator mica ANSWER DOWNLOAD EXAMIANS APP
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