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Your help is highly appreciated. Consider the RLC circuit in Figure 2. You may a

ID: 1845729 • Letter: Y

Question

Your help is highly appreciated.

Consider the RLC circuit in Figure 2. You may assume that the switch has been closed long enough for the voltages and currents to reach steady-state values. At time t = 0 the switch is opened. Figure 2: The switch in the RLC circuit is opened at time t = 0. (10 points) Determine the initial conditions (3 points) i(0+) (7 points) (1 point) What is the final value of i(t)? Justify your answer in one or two sentences. (9 points) Obtain a second-order differential equation in the current i(t) for t ge 0.

Explanation / Answer

1

a) i = V/R


2. i= V/2R