♡ 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 👍 :3.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ skew of rotor bar eleminates ...
➣ a hysteresis motor ...
➣ The main advantage of distributing the winding ...
➣ hydro generator are generally employed to run ...
➣ harmonics in the EMF generated in alternator ...
➣ the current from the stator of an ...
➣ narrating of prime mover driving and alternator ...
➣ the output of a stepper motor is ...
➣ under short circuit conditions, the power factor ...
➣ stability of a synchronous motor _________ with ...
❖ Take a qick MCQ Test on
➤ Electromagnetic Field Theory
➤ Induction Machines
➤ Power Electronics
➤ Electrical Installation and Wiring
➤ Miscellaneous
➤ Transformers
➤ Basic Electronics Engineering
➤ Electrical and Electronic Instrumentation