♡ 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 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the stator core of a synchronous machine ...
➣ in a synchronous generator, the effect of ...
➣ the rotor of hysteresis motor is made ...
➣ the slip rings employed in a 3-phase ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ how can the reactive power delivered by ...
➣ damper bars in case of sailent old ...
➣ single phase induction motor built with variable ...
➣ which one among the following has the ...
➣ armature reaction in a synchronous motor at ...
❖ Take a qick MCQ Test on
➤ Transformers
➤ Signals and Systems
➤ DC Basics and Networks
➤ Transmission and Distribution of Electrical Power
➤ Synchronous Machines
➤ AC Basics and Networks
➤ Miscellaneous
➤ Control System