Test Academy | In the circuit, switch ‘S’ is in the closed position for a very long time. If the switch is opened at time t =0, then i L ( t) in Amperes, for t ≥0 is 8e-10t, 10, 8+2e-0t, 10(1-e-2t)

Question

In the circuit, switch ‘S’ is in the closed position for a very long time. If the switch is opened at time t =0, then i_L( t) in Amperes, for t ≥0 is