Single Phase Motors What could be the size of a universal motor for use in vaccum cleaners? 1/4 HP 3/4 HP 1 HP 2 HP 1/4 HP 3/4 HP 1 HP 2 HP ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications would need the smallest size of motor? Domestic mixi Table fan Electric clock Sewing machine Domestic mixi Table fan Electric clock Sewing machine ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In split phase motor main winding is of thin wire placed at the bottom of the slots thick wire placed at the bottom of the slots thick wire placed at the top of the? slots thin wire placed at the top of the slots thin wire placed at the bottom of the slots thick wire placed at the bottom of the slots thick wire placed at the top of the? slots thin wire placed at the top of the slots ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In repulsion motor, maximum torque is developed when brush axis coincides with the field axis brush axis is at 90° electrical to the field axis brush axis is at 45° electrical to the field axis None of these brush axis coincides with the field axis brush axis is at 90° electrical to the field axis brush axis is at 45° electrical to the field axis None of these ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A universal motor can run on DC only AC only Either DC or AC None of the listed here DC only AC only Either DC or AC None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following single-phase motors has relatively poor starting torque ? Repulsion motor All single phase motors have zero starting torque Capacitor motor Universal motor Repulsion motor All single phase motors have zero starting torque Capacitor motor Universal motor ANSWER DOWNLOAD EXAMIANS APP
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