♡ 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 👍 :3.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the stator core stamping also have opening ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the current from the stator of an ...
➣ the output of a stepper motor is ...
➣ in an hysteresis motor, the rotor core ...
➣ in a synchronous machine, the stator frame ...
➣ polyphase field is ...
➣ alternator operates on the principle of ...
➣ harmonics in the EMF generated in alternator ...
➣ a synchronous generator is feeding a zero ...
❖ Take a qick MCQ Test on
➤ Electrical Engineering Material
➤ Synchronous Machines
➤ Electromagnetic Field Theory
➤ Digital Electronics
➤ Microprocessors
➤ Switchgear and Protection
➤ Electrical Energy Utilisation and Electric Traction
➤ Basic Electronics Engineering