At a given instant the current and self-induced emf in an inductor are directed as indicated in the figure. (a) Is the current increasing or decreasing? (b) The induced emf is 16 V and the rate of change of the current is 28 kA/s; find the inductance. (a) decreasing (b Units HA battery is connected to a series RL circuit at time t = 0. At what multiple of T will the current be 0.0783% less than its equilibrium value? Number i Units eTextbook and Media Save for Later Attempts: unlimited Submit