♡ 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 👍 :2.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the magnitude of leakage flux depends on ...
➣ the motor which can produce uniform torque ...
➣ hydro generator are generally employed to run ...
➣ in a synchronous generator, the effect of ...
➣ the flux setup by the armature current, ...
➣ electrical machines (AC) should have proper ________ ...
➣ for a concentrated winding the polar ground ...
➣ hysteresis motor is a ...
➣ a synchronous generator is feeding a zero ...
➣ cylindrical rotor alternators use _______ ducts for ...
❖ Take a qick MCQ Test on
➤ Power Electronics
➤ Synchronous Machines
➤ Miscellaneous
➤ Electrical Engineering Material
➤ Control System
➤ Electrical and Electronic Instrumentation
➤ Analog Electronics
➤ Communication Systems