Problem 8.3-4 4 Ohms 15 Ohms 72 V i(t) |3 2 H i 2 at This circuit is at steady state when the switch closes at time t = 0. After the switch closes, the inductor current is given by i(t) = E + Fe o A. Determine the values of the constants E, F and a. E = A, F = A and a = 1/s.

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Problem 8.3-4
4 Ohms
15 Ohms
t =0
i(1) |3 2H
72 V
ia
This circuit is at steady state when the switch closes at time t = 0. After the switch closes, the inductor current is given by t)
= E + Fe-at
A. Determine the values of the
constants E, F and a.
JA,F =
E =
A and a =
1/s.
Transcribed Image Text:Problem 8.3-4 4 Ohms 15 Ohms t =0 i(1) |3 2H 72 V ia This circuit is at steady state when the switch closes at time t = 0. After the switch closes, the inductor current is given by t) = E + Fe-at A. Determine the values of the constants E, F and a. JA,F = E = A and a = 1/s.
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