♡ 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
➣ electrical machines (AC) should have proper ________ ...
➣ the salient pole rotors are not suitable ...
➣ the short circuit characteristics of an alternator ...
➣ polyphase field is ...
➣ the effect of leading power factor on ...
➣ for two layer winding the number of ...
➣ the nature of armature MMF for zero ...
➣ the stator core stamping also have opening ...
➣ the stator of modern alternators are bound ...
➣ the number of poles on turbo alternator ...
❖ Take a qick MCQ Test on
➤ Power Electronics
➤ Microprocessors
➤ Digital Electronics
➤ AC Basics and Networks
➤ Communication Systems
➤ Electrical Energy Utilisation and Electric Traction
➤ Transformers
➤ Switchgear and Protection