♡ 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 👍 :3.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the magnitude of leakage flux depends on ...
➣ the maximum possible speed at which an ...
➣ in which one of the following is ...
➣ armature reaction in a synchronous motor at ...
➣ in a synchronous generator, the effect of ...
➣ which of the following motor is not ...
➣ the saturated synchronous reactance of an alternator ...
➣ the stator core stamping also have opening ...
➣ the stator core of a synchronous machine ...
➣ when does a synchronous motor operate with ...
❖ Take a qick MCQ Test on
➤ Electrical Engineering Material
➤ Switchgear and Protection
➤ DC Machines
➤ Electrical and Electronic Instrumentation
➤ Transformers
➤ AC Basics and Networks
➤ Basic Electronics Engineering
➤ Digital Electronics