♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the rotorr copper losses of a synchronous ...
➣ cylindrical rotor alternators use _______ ducts for ...
➣ three phase synchronous motor needs DC supply ...
➣ the short circuit characteristics of an alternator ...
➣ regulation of fennel tinnitus applying resistive or ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ the rating of synchronous machine is usually ...
➣ a synchronous generator is feeding a zero ...
➣ in a synchronous generator, the effect of ...
➣ compared to the salient-pole hydroelectric generator,the steam ...
❖ Take a qick MCQ Test on
➤ Communication Systems
➤ Control System
➤ Signals and Systems
➤ Power Electronics
➤ Digital Electronics
➤ DC Machines
➤ Synchronous Machines
➤ Basic Electronics Engineering