♡ 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 👍 :1.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the stator core stamping also have opening ...
➣ in a synchronous machine, if the field ...
➣ during short circuit test on a synchronous ...
➣ skew of rotor bar eleminates ...
➣ the rotorr copper losses of a synchronous ...
➣ during hunt of synchronous motor ...
➣ damper bars in case of sailent old ...
➣ the following motor definitely has a permanent ...
➣ in a synchronous machine, the stator frame ...
➣ the armature reaction effect in a synchronous ...
❖ Take a qick MCQ Test on
➤ Switchgear and Protection
➤ Miscellaneous
➤ Electrical Machine Design
➤ Transformers
➤ Synchronous Machines
➤ Electrical Power Generation and Economic Consideration
➤ Electrical and Electronic Instrumentation
➤ Electrical Installation and Wiring