Single Phase Motors Which of the following single-phase motors has relatively poor starting torque ? All single phase motors have zero starting torque Universal motor Capacitor motor Repulsion motor All single phase motors have zero starting torque Universal motor Capacitor motor Repulsion motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A resistance split phase induction motor is used for ______ None of the listed here Very high inertia loads Low inertia loads High inertia loads None of the listed here Very high inertia loads Low inertia loads High inertia loads ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following application make use of a universal motor? Oil expeller Portable tools Lathe machines Floor polishing machine Oil expeller Portable tools Lathe machines Floor polishing machine ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors If a DC series motor is operated on AC supply, it will Have poor power factor Spark excessively Have poor efficiency All of the listed here Have poor power factor Spark excessively Have poor efficiency All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Burning out of winding is due to capacitor value hiving changed short circuited capacitor None of these open circuiting of capacitor capacitor value hiving changed short circuited capacitor None of these open circuiting of capacitor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors The capacitor start, capacitor run motor has _______ Low efficiency Low power factor Noisy operation No centrifugal switch Low efficiency Low power factor Noisy operation No centrifugal switch ANSWER DOWNLOAD EXAMIANS APP
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