A current of 2A passes through a wire of resistance 4Ω for 3 minutes. Calculate the energy lost. by Sunday | Mar 24 | Physics WAEC | 0 comments A. 960J B. 1440J C. 2880J D. 48J Correct Answer: Option C = 2880J Users Also Read These:The wire of a platinum resistance thermometer has d…A current of 10A passes through a conductor for 10s,…A wire of 5Ω resistance is drawn out so that its new…An alternating current with a peak value of 5A…A cell of e.m.f. 1.5V and internal resistance of…