Single Phase Motors In repulsion motor, maximum torque is developed when brush axis is at 90° electrical to the field axis None of these brush axis is at 45° electrical to the field axis brush axis coincides with the field axis brush axis is at 90° electrical to the field axis None of these brush axis is at 45° electrical to the field axis brush axis coincides with the field axis ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Capacitor motors _______resistance split phase induction motors. Poor starting torque than Are less costly than Cost about the same as Are costlier than Poor starting torque than Are less costly than Cost about the same as Are costlier than ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor operates on Synchronous speed with varying load Constant speed and varying load Approximately constant speed and load Constant load and varying speed Synchronous speed with varying load Constant speed and varying load Approximately constant speed and load Constant load and varying speed ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor can run on AC only DC only None of the listed here Either DC or AC AC only DC only None of the listed here Either DC or AC ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Electrical faults in a motor occur must commonly in its Brushes Motor winding Control equipment Commutator Brushes Motor winding Control equipment Commutator ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Most of the troubles of single phase induction motors are traceable to the _______ Starting switch Shaft bearings Rotor bars Main winding Starting switch Shaft bearings Rotor bars Main winding ANSWER DOWNLOAD EXAMIANS APP
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