♡ 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 👍 :3.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ for two layer winding the number of ...
➣ compared to the salient-pole hydroelectric generator,the steam ...
➣ the armature reaction effect in a synchronous ...
➣ the armature of an alternator ...
➣ in a synchronous machine, hunting is predominantly ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ the salient pole rotors are not suitable ...
➣ the relative speed between the magnetic fields ...
➣ armature winding in AC machines ...
➣ the power factor on which an alternator ...
❖ Take a qick MCQ Test on
➤ Communication Systems
➤ Transmission and Distribution of Electrical Power
➤ Electrical and Electronic Instrumentation
➤ Analog Electronics
➤ Digital Electronics
➤ Electromagnetic Field Theory
➤ Control System
➤ Power Electronics