♡ 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
➣ the relative speed between the magnetic fields ...
➣ the speed of a synchronous motor can ...
➣ concentrated winding has ...
➣ in an hysteresis motor, the rotor core ...
➣ for a concentrated winding the polar ground ...
➣ in an alternator,terminator MMF will be in ...
➣ compared to the salient-pole hydroelectric generator,the steam ...
➣ the motor which can produce uniform torque ...
➣ during short circuit test on a synchronous ...
➣ the stator core of a synchronous machine ...
❖ Take a qick MCQ Test on
➤ Transmission and Distribution of Electrical Power
➤ Electrical and Electronic Instrumentation
➤ Miscellaneous
➤ Electrical Engineering Material
➤ Induction Machines
➤ Electrical Machine Design
➤ Electrical Power Generation and Economic Consideration
➤ Signals and Systems