♡ 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 👍 :3.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in a synchronous generator, the effect of ...
➣ armature winding is one in which ...
➣ when does a synchronous motor operate with ...
➣ the leakage reactance of a three phase ...
➣ alternator operates on the principle of ...
➣ stepper motors are mostly used for ...
➣ a smooth cylindrical synchronous motor will always ...
➣ stability of a synchronous motor _________ with ...
➣ which one among the following has the ...
➣ the rotorr copper losses of a synchronous ...
❖ Take a qick MCQ Test on
➤ DC Machines
➤ Electrical Installation and Wiring
➤ Induction Machines
➤ Electromagnetic Field Theory
➤ Electrical and Electronic Instrumentation
➤ Miscellaneous
➤ Signals and Systems
➤ Synchronous Machines