An induction motor is identical to_________?

Related Mcqs:

Which of the following methods is easily applicable to control the speed of the squirrel-cage induction motor _____________?

A. By changing the number of stator poles B. Rotor rheostat control C. By operating two motors in cascade D. By injecting e.m.f. in the rotor circuit...

If any two phases for an induction motor are interchanged_______?

A. the motor will run in reverse direction B. the motor will run at reduced speed C. the motor will not run D. the motor will burn...

The starting torque of a 3-phase squirrel cage induction motor is____________?

A. twice the full load torque B. 1.5 times the full load torque C. equal to full load torque...

In a three-phase induction motor__________?

A. power factor at starting is high as compared to that while running B. power factor at starting is low as compared to that while running C. power factor at starting in the same as that while running...

A squirrel cage induction motor is not selected when___________?

A. initial cost is the main consideration B. maintenance cost is to be kept low C. higher starting torque is the main consideration D. all above considerations are involved...