9+7=am-y calve 2'y. et solve l2+y's 11 a arcuit has in series ren'stor ef 2 ohms, the initial charge and the inital current are 0. fund the charge at any kme t. a mass is releared frm a rount electromotve frce gwen by f- s0, inductor of 1 h, and an capaci ter of 0.s f. an pounds strethes 2 feet helow the equili brium rotchn uft/s, determine the motun al the mas. jeet. at t0 the pring weighing lg mass upoand velo aty with an