♡ 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 👍 :2.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the rotor of hysteresis motor is made ...
➣ the speed of a synchronous motor can ...
➣ regulation of fennel tinnitus applying resistive or ...
➣ the armature of an alternator ...
➣ electrical machines (AC) should have proper ________ ...
➣ which of the following motor is not ...
➣ in cylinder rotor ________ portion of rotary ...
➣ the input to a stepper motor is ...
➣ when does a synchronous motor operate with ...
➣ in an alternator, short circuit current is ...
❖ Take a qick MCQ Test on
➤ Transmission and Distribution of Electrical Power
➤ AC Basics and Networks
➤ Communication Systems
➤ Electrical Machine Design
➤ Miscellaneous
➤ Synchronous Machines
➤ Electrical Energy Utilisation and Electric Traction
➤ Digital Electronics