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Homework Help: Is this the correct diagram of finding equivalent impedance

  1. May 19, 2013 #1
    1. The problem statement, all variables and given/known data

    Can you check if the values and labels are correct
    2. Relevant equations



    3. The attempt at a solution
     

    Attached Files:

  2. jcsd
  3. May 19, 2013 #2

    256bits

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    Gold Member

    I am still trying to figure out which node you are trying to simplify. If you are doing delta-wye transform shouldn't the top node " a " be spliting into -j5 and j2 and then you do a transform of the others.
     
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