Single Phase Motors A 4-pole , 50 Hz single phase induction motor is running with a slip of 3.4%. The speed of the motor is 1449 rpm 1540 rpm 1120 rpm 1279 rpm 1449 rpm 1540 rpm 1120 rpm 1279 rpm ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A Reluctance motor Is constant speed motor Need no dc excitation Is self starting All of the listed here Is constant speed motor Need no dc excitation Is self starting All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The washing machine generally employs ______ motor. Resistance split phase Hysteresis Single phase series motor Shaded pole Resistance split phase Hysteresis Single phase series motor Shaded pole ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The motor used on small lathes is usually Dc shunt motor Universal motor 3-phase synchronous motor Single phase capacitor run motor Dc shunt motor Universal motor 3-phase synchronous motor Single phase capacitor run motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The resistance split phase induction motor has ______ starting torque . Very low Moderate High None of the listed here Very low Moderate High None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Most of the fractional horsepower motors have either hard and annealed bearings ball or roller bearings plain or sleeve bearings soft and porous bearings hard and annealed bearings ball or roller bearings plain or sleeve bearings soft and porous bearings ANSWER DOWNLOAD EXAMIANS APP
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