♡ 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 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ a stepper motor is a _______ device ...
➣ the stator of modern alternators are bound ...
➣ the rotor of hysteresis motor is made ...
➣ in a synchronous generator, the effect of ...
➣ the leakage reactance of a three phase ...
➣ the number of poles on turbo alternator ...
➣ the saturated synchronous reactance of an alternator ...
➣ the following motor definitely has a permanent ...
➣ the stator core stamping also have opening ...
➣ armature reaction in a synchronous motor at ...
❖ Take a qick MCQ Test on
➤ Switchgear and Protection
➤ Electronic and Electrical Measurements and Instruments
➤ DC Machines
➤ Electrical Energy Utilisation and Electric Traction
➤ Microprocessors
➤ Power Electronics
➤ Electrical and Electronic Instrumentation
➤ Electrical Installation and Wiring