♡ 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 👍 :3.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the following motor definitely has a permanent ...
➣ during short circuit test on a synchronous ...
➣ the rating of synchronous machine is usually ...
➣ for a concentrated winding the polar ground ...
➣ stepper motors are widely used because of ...
➣ single phase induction motor built with variable ...
➣ a pony motor is basically a ...
➣ which one among the following has the ...
➣ harmonics in the EMF generated in alternator ...
➣ the power factor on which an alternator ...
❖ Take a qick MCQ Test on
➤ Digital Electronics
➤ DC Machines
➤ Microprocessors
➤ Electrical Power Generation and Economic Consideration
➤ Control System
➤ AC Basics and Networks
➤ Transformers
➤ Analog Electronics