Question

what is ac and dc current

Answer 1

Where did the Australian rock band AC/DC get their name from? Why, Alternating Current and Direct Current, of course! Both AC and DC describe types of current flow in a circuit. In direct current (DC), the electric charge (current) only flows in one direction. Electric charge in alternating current (AC), on the other hand, changes direction periodically. The voltage in AC circuits also periodically reverses because the current changes direction.

Answer 2

hai ,gm

here is Ur ans

AC current :-alternating current this changes direction periodically
DC current:- direct current the electric charges flows only in one direction

hope helpfull!!