Texts:
1. The losses that stay constant irrespective of the load on an induction motor are called what?
2. Which of these is not a characteristic of Synchronous Motors?
Select one:
A. Speed is constant
B. Used in load applications requiring constant speed with infrequent starts and stops
C. Is simpler in construction than a squirrel cage motor
D. Has salient pole windings with the same number of poles as the stator
3. Which one of the following statements is false for a single-phase induction motor?
Select one:
A. It works on a single-phase supply
B. An auxiliary stator winding is not required for starting
C. It is larger for the same horsepower as compared to a 3-Phase motor
D. The torque produced by the motor is pulsating and irregular