♡ 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 👍 :3.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in an alternator, armature reaction is considered ...
➣ the maximum possible speed at which an ...
➣ which one of the following is the ...
➣ the stator core of a synchronous machine ...
➣ armature winding in AC machines ...
➣ concentrated winding has ...
➣ the rating of synchronous machine is usually ...
➣ in the synchronous machine, the stator frame ...
➣ the magnitude of leakage flux depends on ...
➣ the current from the stator of an ...
❖ Take a qick MCQ Test on
➤ Signals and Systems
➤ Communication Systems
➤ Transformers
➤ Electrical Energy Utilisation and Electric Traction
➤ Miscellaneous
➤ Synchronous Machines
➤ Electrical Machine Design
➤ Transmission and Distribution of Electrical Power