Engineering, 21.03.2020 03:21 oscarsanchez1530

5. Switch a in the circuit has been open for a long time and switch b has been closed for a long time. Switch a is closed at t = 0. After remaining closed for 1s, switches a and b are opened simultaneously and remain open indefinitely. Determine the expression for the inductor current i that is valid when (a) 0 ≤ t ≤ 1s and (b) t ≥ 1s

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5. Switch a in the circuit has been open for a long time and switch b has been closed for a long tim...