Why carbon brush used in dc motor also why its not used in
ac motor?
Answers were Sorted based on User's Feedback
Answer / navin kumar
carbon has the property to produce less spark. that's why it
is used in dc motor.
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Answer / ganesh
hello ravi tannde ac motors cosist only stator winding
dc motor consist stator and rotor
1) ac motors stator take main roll
2) dc motors rotor take main roll of dc motor run
speed control ;acceleration controll, torque , smooth
run of dc motor
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