♡ 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 👍 :3.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ for a concentrated winding the polar ground ...
➣ The main advantage of distributing the winding ...
➣ for two layer winding the number of ...
➣ in a synchronous alternator, which of the ...
➣ the relative speed between the magnetic fields ...
➣ hydro generator are generally employed to run ...
➣ the rating of synchronous machine is usually ...
➣ armature reaction in a synchronous motor at ...
➣ alternator operates on the principle of ...
➣ a hysteresis motor ...
❖ Take a qick MCQ Test on
➤ Synchronous Machines
➤ Transmission and Distribution of Electrical Power
➤ Microprocessors
➤ Induction Machines
➤ Basic Electronics Engineering
➤ Digital Electronics
➤ AC Basics and Networks
➤ Electrical and Electronic Instrumentation