Question

define electric current and give
it's formulla​

Answer 1

Answer:

The total charge passing through any cross section in per unit time is called current

A=Q/t

Answer 2

Answer:

Electric current is defined as the rate of flow of electric charge. Or, an electric current is the amount of charge flowing through a particular area in unit time and is given by I = Q / t. The S.I unit of electric current is Ampere (A).