♡ 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 👍 :4.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the stator of modern alternators are bound ...
➣ in which one of the following is ...
➣ the relative speed between the magnetic fields ...
➣ the synchronous reactance is the ...
➣ the salient pole rotors are not suitable ...
➣ in a synchronous alternator, which of the ...
➣ which type of alternator is used in ...
➣ skew of rotor bar eleminates ...
➣ which one of the following is the ...
➣ in silent coalfields structure, the pooled shoe ...
❖ Take a qick MCQ Test on
➤ Power Electronics
➤ DC Basics and Networks
➤ Signals and Systems
➤ Electrical and Electronic Instrumentation
➤ Transformers
➤ Switchgear and Protection
➤ Electromagnetic Field Theory
➤ Electronic and Electrical Measurements and Instruments