♡ 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 👍 :1.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ harmonics in the EMF generated in alternator ...
➣ armature winding is one in which ...
➣ the number of poles on turbo alternator ...
➣ for a concentrated winding the polar ground ...
➣ electrical machines (AC) should have proper ________ ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ polyphase field is ...
➣ single phase induction motor built with variable ...
➣ stability of a synchronous motor _________ with ...
➣ an infinite bus bar ...
❖ Take a qick MCQ Test on
➤ Electrical and Electronic Instrumentation
➤ Electrical Power Generation and Economic Consideration
➤ Communication Systems
➤ Power Electronics
➤ Miscellaneous
➤ Signals and Systems
➤ DC Basics and Networks
➤ Electrical Engineering Material