1. The problem statement, all variables and given/known data Pages 6 and 7 http://apcentral.collegeboard.com/apc/members/exam/exam_information/2008.html I am struggling with Question (2), Part (b), Sections (ii.) and (iii.) 2. Relevant equations RL circuit with battery: I = V/R(1 - e-Rt/L), Imax=V/R RC circuit with battery: I = V/R(e-t/RC) 3. The attempt at a solution While studying for the AP Physics C E&M exam, I found this LC problem. I don't recall learning about LC circuits in my high school course, and am stumped on how to proceed. Even the internet seems to provide scarce resources on this topic. I've solved RL circuits as well as RC circuits, but can't quite figure out how to make the leap to LC circuits.