SI unit of electric current ampere is the current which when

Last updated: 6/25/2023

SI unit of electric current ampere is the current which when flows through each of two parallel wires spaced 1 m apart in vacuum and of infinite length will give rise to a force between them equal to O 1 N m O 4 x10 7 N m O 2x10 7 N m 110 7 Nim