Electrical Engineering Mcqs — Test 23
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Question 1
The purpose of using short-circuit gear is___________?
Question 2
In a squirrel cage motor the induced e.m.f. is___________?
Question 3
Less maintenance troubles are experienced in case of___________?
Question 4
A squirrel cage induction motor is not selected when___________?
Question 5
Reduced voltage starter can be used with_____________?
Question 6
Slip ring motor is preferred over squirrel cage induction motor where___________?
Question 7
In a star-delta starter of an induction motor___________?
Question 8
The rotor of an induction motor runs at__________?
Question 9
The starting torque of a three phase induction motor can be increased by__________?
Question 10
Insertion of resistance in the stator of an induction motor___________?