♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Electrical Machine Design
under full load condition, the power factor ...
Que.
under full load condition, the power factor of the rotor circuit of three phase induction motor is
A.
about 0.2 lagging
B.
about 0.5 lagging
C.
almost unity
D.
about 0.8 lagging
Right Answer is :
✓ C. almost unity
⚑ Report
Views 👍 :2.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ overload capacity of a transformer depends on ...
➣ the pole shoe of a DC machines ...
➣ losses in a machine increases as the ...
➣ the heat generated in a transformer is ...
➣ the increase in heat precipitation by air ...
➣ in an induction motor, leakage reactance is ...
➣ synchronous machine with longer air gap will ...
➣ Yokes with rectangular cross section are used ...
➣ the number of parallel paths for 4 ...
➣ the MMF of an interpol is proportional ...
❖ Take a qick MCQ Test on
➤ AC Basics and Networks
➤ Transformers
➤ Basic Electronics Engineering
➤ Electromagnetic Field Theory
➤ Switchgear and Protection
➤ Electronic and Electrical Measurements and Instruments
➤ Microprocessors
➤ Electrical Power Generation and Economic Consideration