Question

what is the difference between direct current and alternating current ? ​

Answer 1

Answer:

Alternating Current (AC) is a type of electrical current, in which the direction of the flow of electrons switches back and forth at regular intervals or cycles. ... Direct current (DC) is electrical current which flows consistently in one direction

Answer 2

Direct current are the current which once set up has a constant value at any instant of time.

Whereas, alternating current are the current which changes with time.