♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
under short circuit conditions, the power factor ...
Que.
under short circuit conditions, the power factor of an alternator is
A.
unity
B.
almost zero lagging
C.
almost zero leading
D.
none of the above
Right Answer is :
✓ B. almost zero lagging
⚑ Report
Views 👍 :4.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the input to a stepper motor is ...
➣ a synchronous generator is feeding a zero ...
➣ the maximum possible speed at which an ...
➣ three phase synchronous motor needs DC supply ...
➣ in a synchronous machine, hunting is predominantly ...
➣ the effect of leading power factor on ...
➣ under short circuit conditions, the power factor ...
➣ hysteresis motor is a ...
➣ a stationary alternator should not be connected ...
➣ a smooth cylindrical synchronous motor will always ...
❖ Take a qick MCQ Test on
➤ Electromagnetic Field Theory
➤ Switchgear and Protection
➤ Synchronous Machines
➤ Signals and Systems
➤ Electronic and Electrical Measurements and Instruments
➤ Electrical and Electronic Instrumentation
➤ Power Electronics
➤ Transformers