Answer / nestor s.

Servo motor is a motor that gives an exact positioning and
send feedback. The advantages of this motor over induction
motor are , it can be used in positioning, have a constant
or high torque in starting, sends feedback for speed and
positioning, can be used in industrial machineries which
needs precise positioning.

why the power cut problems occur in tamil nadu? may i know the exact reason.plz

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define the non synchoronism of synchoronous machine in general g or m??

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