♡ 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 👍 :4.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ which one of the following is the ...
➣ in case of turbo alternators, rotor is ...
➣ in which one of the following is ...
➣ in an alternator,terminator MMF will be in ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the input to a stepper motor is ...
➣ electrical machines (AC) should have proper ________ ...
➣ The main advantage of distributing the winding ...
➣ hysteresis motor is a ...
➣ the armature of an alternator ...
❖ Take a qick MCQ Test on
➤ Digital Electronics
➤ Signals and Systems
➤ Synchronous Machines
➤ Electrical Power Generation and Economic Consideration
➤ Power Electronics
➤ Microprocessors
➤ Communication Systems
➤ Switchgear and Protection