3.2 For the circuit shown in Fig. P3.1a, suppose that i(t) is described by the function given in Fig. P3.2. Sketch (a) vL(t), (b) wL(t), (c) pR(t), (d) vR(t), and (e) vS(t).
i(t) = 0 A for t ≤ 0 s; -t A for 0 < t ≤ 1 s; t - 2 A for 1 < t ≤ 2 s; 0 A for t > 2 s