♡ 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 hysteresis motor ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ in an alternator, short circuit current is ...
➣ the nature of armature MMF for zero ...
➣ the rating of synchronous machine is usually ...
➣ armature winding in AC machines ...
➣ narrating of prime mover driving and alternator ...
➣ during hunt of synchronous motor ...
➣ the input to a stepper motor is ...
➣ regulation of fennel tinnitus applying resistive or ...
❖ Take a qick MCQ Test on
➤ Electrical Power Generation and Economic Consideration
➤ Transmission and Distribution of Electrical Power
➤ Analog Electronics
➤ Communication Systems
➤ DC Machines
➤ Microprocessors
➤ Induction Machines
➤ Signals and Systems