♡ 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 👍 :4.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in the synchronous machine, the stator frame ...
➣ in a synchronous machine, the stator frame ...
➣ for two layer winding the number of ...
➣ for a concentrated winding the polar ground ...
➣ the short circuit characteristics of an alternator ...
➣ The main advantage of distributing the winding ...
➣ which one of the following is the ...
➣ armature winding in AC machines ...
➣ the effect of leading power factor on ...
➣ the stator core of a synchronous machine ...
❖ Take a qick MCQ Test on
➤ DC Basics and Networks
➤ DC Machines
➤ Induction Machines
➤ Synchronous Machines
➤ Communication Systems
➤ Control System
➤ Analog Electronics
➤ Switchgear and Protection