Question

what different in DC motor and AC motor. ?

Answer 1

the basic difference is that ac motor runs on alternating curent,like main electricals at home, and dc motor runs on direct current, like batteries

Answer 2

Answer:

A.C. motors are powered from alternating current (A.C.) while D.C. motors are powered from direct current (D.C.), such as batteries, D.C.power supplies or an AC-to-DC power converter. ... A.C. induction motors do not use brushes; they are very rugged and have long life expectancies.