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Deterine R eq

  1. Oct 12, 2008 #1
    Hey everyone..I am new to this forum(2nd time I post a thread)

    I have this exercice,which I am unable to solve..it has been 1 hour

    Determine Req between terminals ab in the figure above

    The figure is in the attachement..

    In the solution ,they say that Req =30 ohms..but i am not getting this answer..

    This is how i am reasoning:

    24 and 12 are in parallel

    then (24 and 12) with 22 are in series..
    but then what next?

    thank you

    Attached Files:

  2. jcsd
  3. Oct 12, 2008 #2
    ok i found it.finally..
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