A. lagging
B. always leading
C. unity
D. unity to 0.8 leading
Correct Answer: lagging ✔
Last Updated: October 04, 2018
Related MCQs
- A shaded pole motor can be used for__________?
- In a capacitor start single-phase motor, when capacitor is replaced by a resistance__________?
- Short-circuiter is used in__________?
- The range of efficiency for shaded pole motors is__________?
- Burning out of winding is due to__________?
- Direction of rotation of a split phase motor can be reversed by reversing the connection of__________?
- Which of the following motors is inherently self starting ?
- The direction of rotation of an hysteresis motor is determined by__________?
- A capacitor-start single phase induction motor is switched on to supply with its capacitor replaced by an inductor of equivalent reactance value. It will__________?
- Which of the following motors is used in mixies ?
- In a single phase motor the centrifugal switch__________?
- The running winding of a single phase motor on testing with meggar is found to be ground. Most probable location of the ground will be__________?
- The value of starting capacitor of a fractional horse power motor will be__________?
- In repulsion motor direction of rotation of motor__________?
- A centrifugal switch is used to dis- connect ‘starting winding when motor has__________?
- In a shaded pole single-phase motor, the revolving field is produced by the use of_________?
- If a particular application needs high speed and high starting torque, then which of the following motor will be preferred ?
- Which of the following motor will have relatively higher power factor ?
- In a shaded pole motor, the shading coil usually consist of__________?
- The rotor developed by a single-phase motor at starting is__________?
- In a split phase motor__________?
- If the capacitor of a single-phase motor is short-circuited_________?
- In a capacitor start and run motors the function of the running capacitor in series with the auxiliary winding is to__________?
- In a split phase motor, the running winding should have?
- In capacitor start single-phase motors__________?
- In a capacitor start motor, the phase displacement between starting and running winding can be nearly__________?
- Which of the following motor will give relatively high starting torque __________?