1. Design a first-order RL circuit that will produce the following current through the inductor: iL(t) = 25 + 50e-50,000t mA for t ≥ 0.
2. The switch in Figure P7-45 has been in position B for a long time and is moved to position A at t = 0. Design the first-order RC interface circuit such that vO(t) = 10-10e-2500t V.
