Single Phase Motors Which of the following motors is generally used for elctric shavers? Universal motor Hysteresis motor Reluctance motor Shaded pole motor Universal motor Hysteresis motor Reluctance motor Shaded pole motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following applications would need the smallest size of motor? Domestic mixi Electric clock Table fan Sewing machine Domestic mixi Electric clock Table fan Sewing machine ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The speed control of universal motor used for sewing machines is by Tapping the field Centrifugal mechanism Friction Varying the resistance Tapping the field Centrifugal mechanism Friction Varying the resistance ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A 50 Hz, 4- pole single phase induction motor will have a synchronous speed of ______ 1500 rpm 1200 rpm None of the listed here 750 rpm 1500 rpm 1200 rpm None of the listed here 750 rpm ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A 4 pole, 50 Hz single phase induction motor has a slip of 5% . The speed of the motor will be None of the listed here 1500 rpm 1200 rpm 1425 rpm None of the listed here 1500 rpm 1200 rpm 1425 rpm ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In repulsion motor direction of rotation of motor is independent of brush shift is opposite to that of brush shift is the same as that of brush shift is independent of brush shift is opposite to that of brush shift is the same as that of brush shift ANSWER DOWNLOAD EXAMIANS APP
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