♡ 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 👍 :5.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the output of a stepper motor is ...
➣ the following motor definitely has a permanent ...
➣ the rotor of hysteresis motor is made ...
➣ during short circuit test on a synchronous ...
➣ three phase synchronous motor needs DC supply ...
➣ the stator core stamping also have opening ...
➣ harmonics in the EMF generated in alternator ...
➣ stepper motors are widely used because of ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ the flux setup by the armature current, ...
❖ Take a qick MCQ Test on
➤ Electrical Machine Design
➤ DC Basics and Networks
➤ Electrical Installation and Wiring
➤ Electrical Engineering Material
➤ Electrical and Electronic Instrumentation
➤ Electrical Power Generation and Economic Consideration
➤ DC Machines
➤ Miscellaneous