♡ 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 👍 :2.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the following motor definitely has a permanent ...
➣ a stepper motor is a _______ device ...
➣ the maximum possible speed at which an ...
➣ in modern alternators, the rotating part is ...
➣ stepper motors are widely used because of ...
➣ in an alternator,terminator MMF will be in ...
➣ the magnitude of leakage flux depends on ...
➣ a synchronous generator is feeding a zero ...
➣ which of the following motor is not ...
➣ concentrated winding has ...
❖ Take a qick MCQ Test on
➤ Digital Electronics
➤ Transformers
➤ Basic Electronics Engineering
➤ Synchronous Machines
➤ Induction Machines
➤ Control System
➤ Miscellaneous
➤ Switchgear and Protection