♡ 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 👍 :2.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the magnitude of leakage flux depends on ...
➣ in an alternator, armature reaction is considered ...
➣ under short circuit conditions, the power factor ...
➣ during short circuit test on a synchronous ...
➣ the speed of a synchronous motor can ...
➣ the power factor on which an alternator ...
➣ in modern alternators, the rotating part is ...
➣ skew of rotor bar eleminates ...
➣ the slip rings employed in a 3-phase ...
➣ which one among the following has the ...
❖ Take a qick MCQ Test on
➤ Electrical Power Generation and Economic Consideration
➤ Miscellaneous
➤ DC Machines
➤ AC Basics and Networks
➤ Communication Systems
➤ Electrical and Electronic Instrumentation
➤ Switchgear and Protection
➤ Transformers