AC SINGLE PHASE MOTOR - Practice Mode

1) Which motor is having half coil winding?
Correct Answer: Ceiling fan
2) Why running winding is placed in the bottom of the core?
Correct Answer: To get high inductance
3) Calculate the slot distance for a ceiling fan having 28 slots, 14 poles, 14 coils in half coil connection?
Correct Answer: 90 Degree
4) What is the application of shaded pole motor?
Correct Answer: Hair dryer
5) Which type of single phase motor is used for hard disk drives?
Correct Answer: Stepper motor