♡ 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 👍 :2.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the magnitude of leakage flux depends on ...
➣ the relative speed between the magnetic fields ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ narrating of prime mover driving and alternator ...
➣ in a synchronous machine, if the field ...
➣ the value of load angle for a ...
➣ The main advantage of distributing the winding ...
➣ damper bars in case of sailent old ...
➣ for two layer winding the number of ...
➣ in an alternator,terminator MMF will be in ...
❖ Take a qick MCQ Test on
➤ Induction Machines
➤ Transmission and Distribution of Electrical Power
➤ Analog Electronics
➤ Electrical Engineering Material
➤ Electrical Machine Design
➤ Miscellaneous
➤ Transformers
➤ Electromagnetic Field Theory