♡ 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 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the stator of modern alternators are bound ...
➣ a leading PF load on an alternator ...
➣ in an hysteresis motor, the rotor core ...
➣ which type of alternator is used in ...
➣ a synchronous generator is feeding a zero ...
➣ during short circuit test on a synchronous ...
➣ in modern alternators, the rotating part is ...
➣ the effect of leading power factor on ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the speed of a synchronous motor can ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Signals and Systems
➤ Electrical Installation and Wiring
➤ Transformers
➤ Digital Electronics
➤ Electrical Power Generation and Economic Consideration
➤ Electromagnetic Field Theory
➤ Synchronous Machines