what is the s i unit of current
Ampere The ampere (/ˈæmpɪər, æmˈpɪər/;[1] symbol: A),[2] often shortened to "amp",[3] is the base unit of electric current in the International System of Units (SI).[4][5] It is named after André-Marie Ampère (1775–1836), French mathematician and physicist, considered the father of electrodynamics.