♡ 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 👍 :4.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the power factor on which an alternator ...
➣ the armature reaction effect in a synchronous ...
➣ under short circuit conditions, the power factor ...
➣ in an hysteresis motor, the rotor core ...
➣ for two layer winding the number of ...
➣ during short circuit test on a synchronous ...
➣ stability of a synchronous motor _________ with ...
➣ the value of load angle for a ...
➣ the current from the stator of an ...
➣ the output of a stepper motor is ...
❖ Take a qick MCQ Test on
➤ Electronic and Electrical Measurements and Instruments
➤ Transformers
➤ Signals and Systems
➤ Microprocessors
➤ DC Basics and Networks
➤ AC Basics and Networks
➤ Miscellaneous
➤ Control System