♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
the nature of armature MMF for zero ...
Que.
the nature of armature MMF for zero power factor lagging load in 3 phase alternator is
A.
magnetizing
B.
demagnetizing
C.
neutral
D.
cross magnetizing
Right Answer is :
✓ B. demagnetizing
⚑ Report
Views 👍 :1.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in cylinder rotor ________ portion of rotary ...
➣ in modern alternators, the rotating part is ...
➣ the rating of synchronous machine is usually ...
➣ skew of rotor bar eleminates ...
➣ the relative speed between the magnetic fields ...
➣ the output of a stepper motor is ...
➣ the rotor of hysteresis motor is made ...
➣ a synchronous generator is feeding a zero ...
➣ in a synchronous machine, the stator frame ...
➣ the following motor definitely has a permanent ...
❖ Take a qick MCQ Test on
➤ Electrical and Electronic Instrumentation
➤ AC Basics and Networks
➤ Electrical Engineering Material
➤ Electrical Installation and Wiring
➤ Switchgear and Protection
➤ Transformers
➤ Basic Electronics Engineering
➤ Communication Systems