Single Phase Motors A motor gets overheated due to Dry bearings Worn bearings Overloads All of the listed here Dry bearings Worn bearings Overloads All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of split phase induction motor can be reversed by interchanging the connections of supply of ________ Both main and starting winding Rotor winding Either main or starting winding None of the listed here Both main and starting winding Rotor winding Either main or starting winding None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Capacitor motors _______resistance split phase induction motors. Poor starting torque than Are less costly than Are costlier than Cost about the same as Poor starting torque than Are less costly than Are costlier than Cost about the same as ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run motor has _______ Low power factor Noisy operation No centrifugal switch Low efficiency Low power factor Noisy operation No centrifugal switch Low efficiency ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a universal motor, the most common cause of brush sparking is high commutator mica open armature winding shorted field winding? all of these high commutator mica open armature winding shorted field winding? all of these ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The electric motor used in portable drills is Hysteresis motor Capacitor run motor Repulsion motor Universal motor Hysteresis motor Capacitor run motor Repulsion motor Universal motor ANSWER DOWNLOAD EXAMIANS APP
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