Single Phase Motors If the capacitor of a single-phase motor is short-circuited the motor will run the motor will not start the motor will run in reverse direction the motor will run in the same direction at reduced r.p.m. the motor will run the motor will not start the motor will run in reverse direction the motor will run in the same direction at reduced r.p.m. ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors A capacitor-start single phase induction motor is switched on to supply with its capa-citor replaced by an inductor of equivalent reactance value. It will start and run slowly start and run at rated speed start and then stop not start at all start and run slowly start and run at rated speed start and then stop not start at all ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following motor will give the highest starting torque ? Schrage motor Universal motor C. shunt motor Repulsion start and induction run motor Schrage motor Universal motor C. shunt motor Repulsion start and induction run motor ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Locked rotor current of a shaded pole motor is equal to full load current slightly more than full load current less than full load current several times the full load current equal to full load current slightly more than full load current less than full load current several times the full load current ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following application make use of a universal motor? Oil expeller Portable tools Floor polishing machine Lathe machines Oil expeller Portable tools Floor polishing machine Lathe machines ANSWER DOWNLOAD EXAMIANS APP
Single Phase Motors Which of the following is most economical method of starting a single phase induction motor? Inductance start method Split phase method Resistance start method Capacitor start method Inductance start method Split phase method Resistance start method Capacitor start method ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS