♡ 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 👍 :1.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ in an hysteresis motor, the rotor core ...
➣ how can the reactive power delivered by ...
➣ The main advantage of distributing the winding ...
➣ in which one of the following is ...
➣ armature reaction in a synchronous motor at ...
➣ in an alternator, short circuit current is ...
➣ the leakage reactance of a three phase ...
➣ the salient pole rotors are not suitable ...
➣ power factor of alternator driven by constant ...
➣ two mechanically coupled alternators deliver power at ...
❖ Take a qick MCQ Test on
➤ Communication Systems
➤ Analog Electronics
➤ Electrical and Electronic Instrumentation
➤ Signals and Systems
➤ Electrical Machine Design
➤ AC Basics and Networks
➤ DC Basics and Networks
➤ Electrical Engineering Material