1. For t ≥ 0 the voltage across a 100-mH inductor is vL(t) = 500 tu (t) V. At t = 2 ms the inductor current is observed to be zero. Find the value of iL(0).
2. For t ≥ 0 the current through a 100-mH inductor is iL(t) = 100 t e-1000t A. Derive an expression for vL(t). Is the inductor absorbing power or delivering power or both?