♡ 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
➣ stepper motors are mostly used for ...
➣ variation in DC excitation of a synchronous ...
➣ in a synchronous alternator, which of the ...
➣ which one among the following has the ...
➣ armature winding in AC machines ...
➣ a stationary alternator should not be connected ...
➣ which of the following motor is not ...
➣ which one of the following is the ...
➣ the current from the stator of an ...
➣ in silent coalfields structure, the pooled shoe ...
❖ Take a qick MCQ Test on
➤ Analog Electronics
➤ Electronic and Electrical Measurements and Instruments
➤ Microprocessors
➤ Power Electronics
➤ Signals and Systems
➤ Electrical Installation and Wiring
➤ Switchgear and Protection
➤ Electromagnetic Field Theory