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Homework Help: Basic Engineering Circuit Problem

  1. Feb 8, 2012 #1
    1. The problem statement, all variables and given/known data
    Find I[itex]_{1}[/itex] in the network

    2. Relevant equations

    3. The attempt at a solution
    20 mA = I[itex]_{1}[/itex] + 10 mA
    I[itex]_{1}[/itex] = 10 mA

    Attached Files:

  2. jcsd
  3. Feb 9, 2012 #2


    User Avatar

    Staff: Mentor

    Looks reasonable to me.
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