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:A constantan wire has a cross-sectional area of 4 x…A wire of cross-sectional area 0.60mm2 has a…A current of 10A passes through a conductor for 10s,…An electric pressing iron is connected to the mains…A cell of e.m.f 1.5V and internal resistance 2.552…