♡ 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
➣ a hysteresis motor ...
➣ an infinite bus bar ...
➣ the MMF produced by single phase winding ...
➣ concentrated winding has ...
➣ in case of turbo alternators, rotor is ...
➣ in cylinder rotor ________ portion of rotary ...
➣ in modern alternators, the rotating part is ...
➣ polyphase field is ...
➣ a synchronous generator is feeding a zero ...
➣ in silent coalfields structure, the pooled shoe ...
❖ Take a qick MCQ Test on
➤ Electrical Power Generation and Economic Consideration
➤ Induction Machines
➤ Transmission and Distribution of Electrical Power
➤ Electrical and Electronic Instrumentation
➤ Synchronous Machines
➤ Basic Electronics Engineering
➤ DC Machines
➤ Switchgear and Protection