♡ 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 👍 :821
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ skew of rotor bar eleminates ...
➣ in an alternator,terminator MMF will be in ...
➣ the armature of an alternator ...
➣ in an alternator, short circuit current is ...
➣ to obtain sinusoidal flux distribution, chamfering of ...
➣ armature winding in AC machines ...
➣ the motor which can produce uniform torque ...
➣ the rotor of hysteresis motor is made ...
➣ which one among the following has the ...
➣ a pony motor is basically a ...
❖ Take a qick MCQ Test on
➤ Electronic and Electrical Measurements and Instruments
➤ DC Basics and Networks
➤ Signals and Systems
➤ Power Electronics
➤ Synchronous Machines
➤ Basic Electronics Engineering
➤ Digital Electronics
➤ Induction Machines