Multiple choice Charge 8/10 passes a point in 4 s. Then current in amperes is __________. 11 A 40 A 0.2 A 5 A 320 A Reveal answer Fill a bubble to check yourself C Correct answer Explanation Current (ampere, A) = charge (coulomb, C) / time (second, s) i = Q / t i = (8/10)/4 i = 2/10 i = 0.2 A.