Exercise 5.6.3 About L R2 t = 0 2오 R4 (a) Determine i(t) for t 0 given that the circuit in the figure above had been in steady state for a long time prior to t Io 5A, R1 20 R2 10, R3 = 30, R4 = 7n, and L 0.15 0. Also, Feedback?
{}