♡ 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 👍 :2.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ cylindrical rotor alternators use _______ ducts for ...
➣ during hunt of synchronous motor ...
➣ alternator operates on the principle of ...
➣ armature reaction in a synchronous motor at ...
➣ skew of rotor bar eleminates ...
➣ power factor of alternator driven by constant ...
➣ hysteresis motor is a ...
➣ in a synchronous machine, hunting is predominantly ...
➣ harmonics in the EMF generated in alternator ...
➣ a smooth cylindrical synchronous motor will always ...
❖ Take a qick MCQ Test on
➤ Basic Electronics Engineering
➤ Power Electronics
➤ Transformers
➤ Analog Electronics
➤ Electronic and Electrical Measurements and Instruments
➤ Switchgear and Protection
➤ Transmission and Distribution of Electrical Power
➤ Electrical Engineering Material