♡ 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 👍 :3.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in an alternator, short circuit current is ...
➣ skew of rotor bar eleminates ...
➣ in a synchronous machine, hunting is predominantly ...
➣ armature winding is one in which ...
➣ the input to a stepper motor is ...
➣ the effect of leading power factor on ...
➣ a smooth cylindrical synchronous motor will always ...
➣ the following motor definitely has a permanent ...
➣ in an alternator, armature reaction is considered ...
➣ a hysteresis motor ...
❖ Take a qick MCQ Test on
➤ AC Basics and Networks
➤ DC Machines
➤ Electrical Machine Design
➤ Microprocessors
➤ Electronic and Electrical Measurements and Instruments
➤ Digital Electronics
➤ Electrical Installation and Wiring
➤ Analog Electronics