GATE EE · 2018 · EE
Question 54: Electrical Machines
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Question 54
EENAT2 marksNeeds review
The equivalent circuit of a single phase induction motor is shown in the figure, where the parameters are
,
and
is the slip. At no-load, the motor speed can be approximated to be the synchronous speed. The no-load lagging power factor of the motor is _________ (up to 3 decimal places). 
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2018EE
GATE EE 2018 · Paper 1
Electrical Engineering · Original paper archive
- Section
- Electrical Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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