Problem 1. Assume steady-state before the switching operation (t = 0-), and steady-state a long time after the switching (t = co). Find: iR 24 0 12 0 a) i (0+), Vc(0*), and VR1 (0+) (3 points) b) di (0+)/dt, and dvc (0+)/dt (4 points) ic R1 c) iL (oo), Vc (0) and VR1 (09) (3 points) 48 V 0.1 F 0.5 H t = 0