♡ 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 👍 :3.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the relative speed between the magnetic fields ...
➣ compared to the salient-pole hydroelectric generator,the steam ...
➣ the slip rings employed in a 3-phase ...
➣ the rotor of hysteresis motor is made ...
➣ armature winding is one in which ...
➣ a stationary alternator should not be connected ...
➣ for two layer winding the number of ...
➣ the salient pole rotors are not suitable ...
➣ the input to a stepper motor is ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
❖ Take a qick MCQ Test on
➤ Analog Electronics
➤ Basic Electronics Engineering
➤ Miscellaneous
➤ Electromagnetic Field Theory
➤ Control System
➤ Power Electronics
➤ Signals and Systems
➤ Electrical Machine Design