♡ 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 👍 :3.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in modern alternators, the rotating part is ...
➣ in silent coalfields structure, the pooled shoe ...
➣ when does a synchronous motor operate with ...
➣ the rotor of hysteresis motor is made ...
➣ armature winding is one in which ...
➣ armature winding in AC machines ...
➣ narrating of prime mover driving and alternator ...
➣ the input to a stepper motor is ...
➣ in a synchronous machine, if the field ...
➣ in a synchronous generator, the effect of ...
❖ Take a qick MCQ Test on
➤ Basic Electronics Engineering
➤ Power Electronics
➤ Miscellaneous
➤ Electromagnetic Field Theory
➤ Induction Machines
➤ Communication Systems
➤ Synchronous Machines
➤ Electrical Installation and Wiring