Question

2. A current 220sin 20tt mA is applied to a capacitor of C 20000/T uF as shown in the figure below: C vt) a Knowing that -C dv/dt, integrate both sides of the equation to determine the voltage vC). You may assume that the initial voltage is v(0) 0.55 Volts. C5 points) b) Plot one cycle of the voltage v found in part a and clearly indicate the amplitude, frequency, and period on the plot. Also, clearly indicatethe maximum voltage (6 points) c) Calculate the total power p(t) i(t v t and show that pon 0.0605 4sin(20tt sin 40It Watts. Show all steps for full credit. (4 points) compute p(t)dt given d) Using the given power in part c the stored energy W(t that the initial energy is zero (5 points)

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Answer #1

dk cvt 0000 xI6 1-1 RTT given )055 0-550-55- Ø maximum yoHoge ran be choud in ths uJowesom 1.6 0 2 o-1 tr 220 ㄣ ㄧㄧㄧ 22.0»-ent ) t 0.0423 4 OT

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A current i(t) = 220 sin (20pi t) mA is applied to a capacitor of C...
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