♡ 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 👍 :3.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ regulation of fennel tinnitus applying resistive or ...
➣ the number of poles on turbo alternator ...
➣ which of the following motor is not ...
➣ in a synchronous machine, if the field ...
➣ the speed of a synchronous motor can ...
➣ a synchronous generator is feeding a zero ...
➣ skew of rotor bar eleminates ...
➣ in an hysteresis motor, the rotor core ...
➣ in case of turbo alternators, rotor is ...
➣ in a synchronous alternator, which of the ...
❖ Take a qick MCQ Test on
➤ Switchgear and Protection
➤ Signals and Systems
➤ Communication Systems
➤ Electromagnetic Field Theory
➤ DC Machines
➤ Induction Machines
➤ Basic Electronics Engineering
➤ Electrical Installation and Wiring