♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the synchronous reactance is the ...
➣ stability of a synchronous motor _________ with ...
➣ the MMF produced by single phase winding ...
➣ variation in DC excitation of a synchronous ...
➣ concentrated winding has ...
➣ armature winding in AC machines ...
➣ the following motor definitely has a permanent ...
➣ cylindrical rotor alternators use _______ ducts for ...
➣ the input to a stepper motor is ...
➣ regulation of fennel tinnitus applying resistive or ...
❖ Take a qick MCQ Test on
➤ Switchgear and Protection
➤ Electromagnetic Field Theory
➤ Communication Systems
➤ Control System
➤ Power Electronics
➤ Transformers
➤ Electrical Energy Utilisation and Electric Traction
➤ Electrical Machine Design