♡ 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 👍 :2.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ for two layer winding the number of ...
➣ in the synchronous machine, the stator frame ...
➣ the output of a stepper motor is ...
➣ regulation of fennel tinnitus applying resistive or ...
➣ in an hysteresis motor, the rotor core ...
➣ a hysteresis motor ...
➣ the rotorr copper losses of a synchronous ...
➣ in case of turbo alternators, rotor is ...
➣ the rotor of hysteresis motor is made ...
➣ compared to the salient-pole hydroelectric generator,the steam ...
❖ Take a qick MCQ Test on
➤ Signals and Systems
➤ Electrical Power Generation and Economic Consideration
➤ Electromagnetic Field Theory
➤ Transformers
➤ Electrical Engineering Material
➤ Analog Electronics
➤ AC Basics and Networks
➤ Digital Electronics