Single Phase Motors The rotor slots, in an induction motor, are usually not quite parallel to the shaft because it improves the efficiency helps the rotor teeth to remain under the stator teeth helps in reducing the tendency of the rotor teeth to remain under the stator teeth improves the power factor improves the efficiency helps the rotor teeth to remain under the stator teeth helps in reducing the tendency of the rotor teeth to remain under the stator teeth improves the power factor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor can run on DC only AC only None of the listed here Either DC or AC DC only AC only None of the listed here Either DC or AC ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Burning out of winding is due to short circuited capacitor open circuiting of capacitor capacitor value hiving changed None of these short circuited capacitor open circuiting of capacitor capacitor value hiving changed None of these ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a DC series motor is operated on AC supply, it will All of the listed here Have poor power factor Spark excessively Have poor efficiency All of the listed here Have poor power factor Spark excessively Have poor efficiency ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which motor is normally free from mechanical and magnetic vibrations? Hysteresis motor Shaded pole motor Universal motor Split phase motor Hysteresis motor Shaded pole motor Universal motor Split phase motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Capacitor motors _______resistance split phase induction motors. Cost about the same as Are less costly than Poor starting torque than Are costlier than Cost about the same as Are less costly than Poor starting torque than Are costlier than ANSWER DOWNLOAD EXAMIANS APP
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