♡ 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 armature of an alternator ...
➣ in the synchronous machine, the stator frame ...
➣ a stepper motor is a _______ device ...
➣ a stationary alternator should not be connected ...
➣ an infinite bus bar ...
➣ which of the following motor is not ...
➣ damper bars in case of sailent old ...
➣ harmonics in the EMF generated in alternator ...
➣ in a synchronous machine, if the field ...
➣ how can the reactive power delivered by ...
❖ Take a qick MCQ Test on
➤ AC Basics and Networks
➤ Electrical Installation and Wiring
➤ DC Basics and Networks
➤ Switchgear and Protection
➤ Digital Electronics
➤ Control System
➤ Miscellaneous
➤ Communication Systems