♡ 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 👍 :3.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ for two layer winding the number of ...
➣ hysteresis motor is a ...
➣ in an alternator, armature reaction is considered ...
➣ stability of a synchronous motor _________ with ...
➣ a stepper motor is a _______ device ...
➣ the motor which can produce uniform torque ...
➣ a synchronous generator is feeding a zero ...
➣ in a synchronous machine, the stator frame ...
➣ the synchronous reactance is the ...
➣ a leading PF load on an alternator ...
❖ Take a qick MCQ Test on
➤ Power Electronics
➤ Electronic and Electrical Measurements and Instruments
➤ Miscellaneous
➤ Electrical Installation and Wiring
➤ Microprocessors
➤ DC Basics and Networks
➤ Electromagnetic Field Theory
➤ Induction Machines