♡ 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 👍 :5.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in an hysteresis motor, the rotor core ...
➣ the maximum possible speed at which an ...
➣ the stator core stamping also have opening ...
➣ in an alternator, armature reaction is considered ...
➣ alternator operates on the principle of ...
➣ the flux setup by the armature current, ...
➣ the armature reaction effect in a synchronous ...
➣ the rotor of hysteresis motor is made ...
➣ the magnitude of leakage flux depends on ...
➣ the slip rings employed in a 3-phase ...
❖ Take a qick MCQ Test on
➤ Electrical Machine Design
➤ Miscellaneous
➤ Control System
➤ Electronic and Electrical Measurements and Instruments
➤ Digital Electronics
➤ Electrical Engineering Material
➤ DC Machines
➤ AC Basics and Networks