♡ 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 👍 :3.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ which one among the following has the ...
➣ the output of a stepper motor is ...
➣ which one of the following is the ...
➣ single phase induction motor built with variable ...
➣ concentrated winding has ...
➣ the salient pole rotors are not suitable ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the relative speed between the magnetic fields ...
➣ the leakage reactance of a three phase ...
➣ a hysteresis motor ...
❖ Take a qick MCQ Test on
➤ DC Basics and Networks
➤ Electromagnetic Field Theory
➤ Digital Electronics
➤ Electronic and Electrical Measurements and Instruments
➤ Electrical Engineering Material
➤ Electrical Energy Utilisation and Electric Traction
➤ Electrical Power Generation and Economic Consideration
➤ Transmission and Distribution of Electrical Power