♡ 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
➣ three phase synchronous motor as ...
➣ when the load (inductive) is thrown off, ...
➣ when does a synchronous motor operate with ...
➣ the output of a stepper motor is ...
➣ skew of rotor bar eleminates ...
➣ the current from the stator of an ...
➣ the rotor of hysteresis motor is made ...
➣ the rating of synchronous machine is usually ...
➣ which one among the following has the ...
➣ a leading PF load on an alternator ...
❖ Take a qick MCQ Test on
➤ Synchronous Machines
➤ Electrical Machine Design
➤ Electrical Installation and Wiring
➤ Transformers
➤ Basic Electronics Engineering
➤ Electronic and Electrical Measurements and Instruments
➤ Power Electronics
➤ Communication Systems