The current in a conductor is 1.5 AMarch 13, 2016 in Electricity tagged charge / coulombs / current The current in a conductor is 1.5 A. How many coulombs of charge pass any point in a time interval of 1.5 minutes? Solution: I=1.5A t=1.5mins=90s Q=(I)(t) =(1.5)(90) =135C