♡ 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 👍 :1.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ a smooth cylindrical synchronous motor will always ...
➣ a stepper motor is a _______ device ...
➣ the effect of leading power factor on ...
➣ the armature reaction effect in a synchronous ...
➣ in an alternator, armature reaction is considered ...
➣ in a synchronous machine, the stator frame ...
➣ in a synchronous generator, the effect of ...
➣ The main advantage of distributing the winding ...
➣ the saturated synchronous reactance of an alternator ...
➣ a leading PF load on an alternator ...
❖ Take a qick MCQ Test on
➤ Signals and Systems
➤ Electrical Installation and Wiring
➤ Electronic and Electrical Measurements and Instruments
➤ Switchgear and Protection
➤ DC Basics and Networks
➤ Microprocessors
➤ Electromagnetic Field Theory
➤ Electrical Energy Utilisation and Electric Traction