♡ 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 👍 :3.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ a stationary alternator should not be connected ...
➣ electrical machines (AC) should have proper ________ ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ the current from the stator of an ...
➣ in a synchronous alternator, which of the ...
➣ the nature of armature MMF for zero ...
➣ stepper motors are mostly used for ...
➣ for a concentrated winding the polar ground ...
➣ the armature of an alternator ...
➣ the salient pole rotors are not suitable ...
❖ Take a qick MCQ Test on
➤ Transformers
➤ Power Electronics
➤ Digital Electronics
➤ Microprocessors
➤ Induction Machines
➤ Transmission and Distribution of Electrical Power
➤ Electrical Machine Design
➤ Synchronous Machines