♡ 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
➣ in an alternator, armature reaction is considered ...
➣ in cylinder rotor ________ portion of rotary ...
➣ the motor which can produce uniform torque ...
➣ the saturated synchronous reactance of an alternator ...
➣ in an alternator,terminator MMF will be in ...
➣ stability of a synchronous motor _________ with ...
➣ single phase induction motor built with variable ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ which one among the following has the ...
➣ in a synchronous machine, if the field ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Electrical Energy Utilisation and Electric Traction
➤ Electromagnetic Field Theory
➤ Power Electronics
➤ Electrical Engineering Material
➤ DC Basics and Networks
➤ Communication Systems
➤ Induction Machines