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A circuit is constructed with two capacitors and an inductor as shown. The values for the capacitors are: C1 = 520 uF and C2 = 84 uF. The inductance is L = 283 mH. At time t =0, the current through the inductor has its maximum value IL(0) = 125 mA and it has the direction shown.

2

1) What is wo, the resonant frequency of this circuit?

2) What is Q1(t1), the charge on the capacitor C1 at time t = t1 = 16.6 ms? The sign of Q1 is defined to be the sameas the sign of the potential difference Vab = Va - Vb at time t = t1.

3) What is Vbc(t1)= Vb - Vc, the voltage across the inductor at time t1 = 16.6 ms? Note that this voltage is a signed number.

 

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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