♡ 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 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in the synchronous machine, the stator frame ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the maximum possible speed at which an ...
➣ the speed of a synchronous motor can ...
➣ the short circuit characteristics of an alternator ...
➣ under short circuit conditions, the power factor ...
➣ armature reaction in a synchronous motor at ...
➣ in an alternator,terminator MMF will be in ...
➣ armature winding in AC machines ...
➣ narrating of prime mover driving and alternator ...
❖ Take a qick MCQ Test on
➤ Microprocessors
➤ Electrical and Electronic Instrumentation
➤ Control System
➤ Electrical Machine Design
➤ Basic Electronics Engineering
➤ Electrical Energy Utilisation and Electric Traction
➤ DC Machines
➤ Transformers