Question

what is an electric current? how it can be produced?​

Answer 1

Answer:

An electric current is a stream of charged particles , such as electrons or ions moving through an electrical conductor and space

To produce electric current , three things are needed : a supply of electric charges ( electrons) which are free to flow, some form of push to move the charges through the circuit and a pathway to carry the charges. The pathway to carry the charges is usually a copper wire.