Subject Repository
Electrical Engineering Mcqs
Showing 2581 – 2600 of 3,699 verified multiple choice questions with answers and explanations.
Q2581NTS / FPSC / PPSC
The rotor slots, in an induction motor, are usually not quite parallel to the shaft because it_____________?
Q2582NTS / FPSC / PPSC
In a ceilingfan employing capacitor run motor____________?
Q2583NTS / FPSC / PPSC
The speed/load characteristics of a universal motor is same as that of_____________?
Q2585NTS / FPSC / PPSC
If the centrifugal switch does not open at 70 to 80 percent of synchronous speed of motor, it would result in_________?
Q2586NTS / FPSC / PPSC
Speed torque characteristic of a repulsion induction motor is similar to that of a D.C____________?
Q2587NTS / FPSC / PPSC
In split phase motor main winding is of _____________?
Q2588NTS / FPSC / PPSC
In repulsion motor, maximum torque is developed when____________?
Q2589NTS / FPSC / PPSC
The rotor of a hysteresis motor is made of___________?
Q2590NTS / FPSC / PPSC
Which of the following applications always have some load whenever switched on ?
Q2591NTS / FPSC / PPSC
Torque developed by a single phase induction motor at starting is_____________?
Q2592NTS / FPSC / PPSC
The speed control of universal motor used for sewing machines is by____________?
Q2593NTS / FPSC / PPSC
The electric motor used in portable drills is__________?
Q2594NTS / FPSC / PPSC
In a hysteresis motor, the rotor must have____________?
Q2595NTS / FPSC / PPSC
Locked rotor current of a shaded pole motor is____________?
Q2596NTS / FPSC / PPSC
Which of the following statements regarding repulsion-start induction motor is incorrect ?
Q2597NTS / FPSC / PPSC
After the starting winding of a single phase induction motor is disconnected from supply, it continues to run only on ______________?
Q2598NTS / FPSC / PPSC