♡ 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 👍 :3.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the flux setup by the armature current, ...
➣ the speed of a synchronous motor can ...
➣ a stationary alternator should not be connected ...
➣ in an alternator,terminator MMF will be in ...
➣ polyphase field is ...
➣ the motor which can produce uniform torque ...
➣ stability of a synchronous motor _________ with ...
➣ the short circuit characteristics of an alternator ...
➣ The main advantage of distributing the winding ...
➣ single phase induction motor built with variable ...
❖ Take a qick MCQ Test on
➤ Electrical and Electronic Instrumentation
➤ Analog Electronics
➤ Electrical Engineering Material
➤ AC Basics and Networks
➤ Electrical Machine Design
➤ Digital Electronics
➤ Transmission and Distribution of Electrical Power
➤ Transformers