♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
under short circuit conditions, the power factor ...
Que.
under short circuit conditions, the power factor of an alternator is
A.
unity
B.
almost zero lagging
C.
almost zero leading
D.
none of the above
Right Answer is :
✓ B. almost zero lagging
⚑ Report
Views 👍 :4.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ the output of a stepper motor is ...
➣ polyphase field is ...
➣ the nature of armature MMF for zero ...
➣ cylindrical rotor alternators use _______ ducts for ...
➣ in a synchronous machine, if the field ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ in an alternator, armature reaction is considered ...
➣ a stepper motor is a _______ device ...
➣ variation in DC excitation of a synchronous ...
➣ the motor which can produce uniform torque ...
❖ Take a qick MCQ Test on
➤ DC Machines
➤ Electrical and Electronic Instrumentation
➤ Control System
➤ Electrical Machine Design
➤ Basic Electronics Engineering
➤ AC Basics and Networks
➤ Analog Electronics
➤ Electromagnetic Field Theory