Single Phase Motors Which of the following motors is used for unity power factor ? Schrage motor Hysteresis motor Reluctance motor Universal motor Schrage motor Hysteresis motor Reluctance motor Universal motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motors is generally used for elctric shavers? Shaded pole motor Universal motor Reluctance motor Hysteresis motor Shaded pole motor Universal motor Reluctance motor Hysteresis motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The wattage rating for a ceiling fan motor will be in the range 10 to 20 W 250 to 500 W 50 to 150 W 200 to 250 W 10 to 20 W 250 to 500 W 50 to 150 W 200 to 250 W ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The resistance split phase induction motors are the most popular single phase motors because of ______ None of the listed here Their low cost Their high starting torque The long starting period None of the listed here Their low cost Their high starting torque The long starting period ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors In a shaded pole motor, the direction of rotation is from Shaded pole to main pole Main poles to shaded pole None of the listed here Depends on supply line polarity Shaded pole to main pole Main poles to shaded pole None of the listed here Depends on supply line polarity ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The direction of rotation of an hysteresis motor is determined by retentivity of the rotor material none of these interchanging the supply leads position of shaded pole with respect to main pole retentivity of the rotor material none of these interchanging the supply leads position of shaded pole with respect to main pole ANSWER DOWNLOAD EXAMIANS APP
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