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Homework Help: A testing sorce for this circuit

  1. Dec 3, 2009 #1

    i need to find thevenin representation for this circuit
    i found that [tex]V_{th}=I_3*7[/tex]
    all the sources are dependant so we need to connect a testing source of 1 volt and see what current comes out

    but here i have step function
    so it could be 0 or 1 depending on the time

    i dont know how to do it here
    and there are inductive components

    which represents differential equations and stuff which has nothing to do with finding the current that flow threw it)
  2. jcsd
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