1 a 100-muf capacitor has no voltage across it at t 0 a, Ask an Expert

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1. A 100-μF capacitor has no voltage across it at t = 0: A current flowing through the capacitor is given as i_C(t) = 2 u(t) - 3u(t) - 3 + u (t) - 6 mA. Find the voltage across the capacitor at t = 4 s. Repeat for t = 6 s.

2. The current through a 100-mH inductor is shown in gien Figure. Prepare sketches of v_L(t), p_L(t), and w_L(t).

1033_Figure 8.jpg

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