♡ 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 👍 :2.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in case of turbo alternators, rotor is ...
➣ damper bars in case of sailent old ...
➣ the maximum possible speed at which an ...
➣ the rotorr copper losses of a synchronous ...
➣ in an hysteresis motor, the rotor core ...
➣ for two layer winding the number of ...
➣ hysteresis motor is a ...
➣ alternator operates on the principle of ...
➣ in an alternator,terminator MMF will be in ...
➣ the magnitude of leakage flux depends on ...
❖ Take a qick MCQ Test on
➤ Digital Electronics
➤ Electronic and Electrical Measurements and Instruments
➤ DC Basics and Networks
➤ Electrical Machine Design
➤ Induction Machines
➤ Communication Systems
➤ Signals and Systems
➤ Synchronous Machines