♡ 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
➣ in a synchronous machine, if the field ...
➣ the saturated synchronous reactance of an alternator ...
➣ narrating of prime mover driving and alternator ...
➣ in a synchronous machine, the stator frame ...
➣ harmonics in the EMF generated in alternator ...
➣ the stator core stamping also have opening ...
➣ in a synchronous generator, the effect of ...
➣ the maximum possible speed at which an ...
➣ a stationary alternator should not be connected ...
➣ ina 3-phase synchronous motor the magnitude of ...
❖ Take a qick MCQ Test on
➤ Switchgear and Protection
➤ Induction Machines
➤ Electronic and Electrical Measurements and Instruments
➤ Electrical Energy Utilisation and Electric Traction
➤ Transmission and Distribution of Electrical Power
➤ Electrical Installation and Wiring
➤ Transformers
➤ Electromagnetic Field Theory