Question

define one ampere and formula

Answer 1

Heya HERE is your answer

The current flowing through a conductor is said to be one ampere if net flow of charge per second is 1coulmb.
It's formula is Q = ne

Answer 2

Explanation:

the ampere is a measure of the amount of electric charge passing a point in an electric circuit per unit time with 6.241 × 1018 electrons, or one coulomb per second constituting one ampere