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Homework Help: Superposition circuits

  1. Sep 4, 2008 #1
    I was looking to an approach for this problem below....

    http://img389.imageshack.us/img389/9387/screenshot003yw2.png [Broken]
    Last edited by a moderator: May 3, 2017
  2. jcsd
  3. Sep 4, 2008 #2


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    Re: circuits

    Use superposition.
    With the dc source, the inductor is a short circuit and the capacitor is an open circuit.
    With the ac source the inductor impedance is [tex]j\omega L[/tex] and the capacitor impedance is [tex]\frac{1}{j\omegaC}[/tex].
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