♡ 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 👍 :2.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the armature reaction effect in a synchronous ...
➣ single phase induction motor built with variable ...
➣ a synchronous generator is feeding a zero ...
➣ the salient pole rotors are not suitable ...
➣ in a synchronous machine, if the field ...
➣ the speed of a synchronous motor can ...
➣ stepper motors are mostly used for ...
➣ in a synchronous machine, the stator frame ...
➣ the current from the stator of an ...
➣ in modern alternators, the rotating part is ...
❖ Take a qick MCQ Test on
➤ Transformers
➤ Electrical Installation and Wiring
➤ Basic Electronics Engineering
➤ Electrical Energy Utilisation and Electric Traction
➤ AC Basics and Networks
➤ Electrical Engineering Material
➤ Microprocessors
➤ Induction Machines