♡ 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 👍 :4.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ how can the reactive power delivered by ...
➣ polyphase field is ...
➣ stepper motors are widely used because of ...
➣ when the load (inductive) is thrown off, ...
➣ armature winding in AC machines ...
➣ harmonics in the EMF generated in alternator ...
➣ the effect of leading power factor on ...
➣ two mechanically coupled alternators deliver power at ...
➣ the salient pole rotors are not suitable ...
➣ power factor of alternator driven by constant ...
❖ Take a qick MCQ Test on
➤ Electrical Installation and Wiring
➤ Electrical and Electronic Instrumentation
➤ AC Basics and Networks
➤ Analog Electronics
➤ Transmission and Distribution of Electrical Power
➤ DC Machines
➤ Electronic and Electrical Measurements and Instruments
➤ Control System