♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
power factor of alternator driven by constant ...
Que.
power factor of alternator driven by constant prime mover input can be changed by changing its
A.
speed
B.
load
C.
field excitation
D.
phase sequence
Right Answer is :
✓ C. field excitation
⚑ Report
Views 👍 :3.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in a synchronous alternator, which of the ...
➣ in an alternator,terminator MMF will be in ...
➣ stability of a synchronous motor _________ with ...
➣ the rotor of hysteresis motor is made ...
➣ the number of poles on turbo alternator ...
➣ stepper motors are widely used because of ...
➣ how can the reactive power delivered by ...
➣ the leakage reactance of a three phase ...
➣ the short circuit characteristics of an alternator ...
➣ a stepper motor is a _______ device ...
❖ Take a qick MCQ Test on
➤ Synchronous Machines
➤ Electronic and Electrical Measurements and Instruments
➤ Signals and Systems
➤ Electrical Engineering Material
➤ Digital Electronics
➤ Miscellaneous
➤ Electrical and Electronic Instrumentation
➤ Electromagnetic Field Theory