♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Synchronous Machines
polyphase field is ...
Que.
polyphase field is
A.
pulsating and stationary
B.
pulsating and rotating
C.
constant in amplitude and rotating in synchronous speed
D.
constant in amplitude and stationary in space
Right Answer is :
✓ C. constant in amplitude and rotating in synchronous speed
⚑ Report
Views 👍 :720
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ concentrated winding has ...
➣ ina 3-phase synchronous motor the magnitude of ...
➣ the salient pole rotors are not suitable ...
➣ hydro generator are generally employed to run ...
➣ in an alternator, armature reaction is considered ...
➣ in an alternator, short circuit current is ...
➣ a leading PF load on an alternator ...
➣ when does a synchronous motor operate with ...
➣ a hysteresis motor ...
➣ in a synchronous machine, the stator frame ...
❖ Take a qick MCQ Test on
➤ Power Electronics
➤ Electromagnetic Field Theory
➤ Electronic and Electrical Measurements and Instruments
➤ Electrical Energy Utilisation and Electric Traction
➤ Electrical and Electronic Instrumentation
➤ Induction Machines
➤ Communication Systems
➤ Synchronous Machines