♡ 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 👍 :4.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the stator of modern alternators are bound ...
➣ in a synchronous alternator, which of the ...
➣ in modern alternators, the rotating part is ...
➣ in cylinder rotor ________ portion of rotary ...
➣ under short circuit conditions, the power factor ...
➣ the following motor definitely has a permanent ...
➣ stepper motors are mostly used for ...
➣ a leading PF load on an alternator ...
➣ the nature of armature MMF for zero ...
➣ hydro generator are generally employed to run ...
❖ Take a qick MCQ Test on
➤ Control System
➤ Synchronous Machines
➤ Basic Electronics Engineering
➤ Electrical Machine Design
➤ Electromagnetic Field Theory
➤ Electrical and Electronic Instrumentation
➤ Induction Machines
➤ Electrical Power Generation and Economic Consideration