♡ 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 👍 :3.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in a synchronous machine, hunting is predominantly ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the armature of an alternator ...
➣ harmonics in the EMF generated in alternator ...
➣ in a synchronous machine, the stator frame ...
➣ the short circuit characteristics of an alternator ...
➣ the output of a stepper motor is ...
➣ stepper motors are mostly used for ...
➣ cylindrical rotor alternators use _______ ducts for ...
➣ ina 3-phase synchronous motor the magnitude of ...
❖ Take a qick MCQ Test on
➤ Induction Machines
➤ Signals and Systems
➤ Electrical Installation and Wiring
➤ Electrical Machine Design
➤ Transmission and Distribution of Electrical Power
➤ Miscellaneous
➤ DC Basics and Networks
➤ Transformers