♡ 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 👍 :3.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ damper bars in case of sailent old ...
➣ in case of turbo alternators, rotor is ...
➣ the output of a stepper motor is ...
➣ a synchronous generator is feeding a zero ...
➣ the short circuit characteristics of an alternator ...
➣ during hunt of synchronous motor ...
➣ the input to a stepper motor is ...
➣ in an alternator, armature reaction is considered ...
➣ the number of poles on turbo alternator ...
➣ the MMF produced by single phase winding ...
❖ Take a qick MCQ Test on
➤ Electrical Machine Design
➤ Basic Electronics Engineering
➤ Communication Systems
➤ Electrical Energy Utilisation and Electric Traction
➤ Analog Electronics
➤ Control System
➤ Signals and Systems
➤ Switchgear and Protection