♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Induction Machines
the rotor resistance control of induction motor, ...
Que.
the rotor resistance control of induction motor, the hardness of speed torque characteristics
A.
increases
B.
decreases
C.
remains same
D.
none of these
Right Answer is :
✓ B. decreases
⚑ Report
Views 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ what is the material of slip rings ...
➣ increasing the air gap of squirrel cage ...
➣ in a slip ring induction motor, the ...
➣ a smaller air gap in a polyphase ...
➣ the phenomenon of crawling in a 3 ...
➣ the losses that occur in induction motor ...
➣ the slip of an induction motor normally ...
➣ decrease in supply voltage to a three ...
➣ induction motors normally used diecast aluminium rotor ...
➣ the speed regulation of a three phase ...
❖ Take a qick MCQ Test on
➤ Switchgear and Protection
➤ Electrical and Electronic Instrumentation
➤ Signals and Systems
➤ Control System
➤ Miscellaneous
➤ Electrical Machine Design
➤ Electrical Energy Utilisation and Electric Traction
➤ Microprocessors