Equivalent Resistance

Discussion in 'Homework Help' started by Xib, Nov 15, 2010.

  1. Xib

    Thread Starter New Member

    Nov 15, 2010
    1
    0
    Hello everyone

    The question is to find the equivalent resistance of the diagram.

    I have redrawn the diagram but it did really not help since I am not sure how to deal with the interconnecting parallels.

    Now if I made a mistake with the redrawn diagram please correct me.

    Please give hints or any sorts of help if possible.

    Thanks.
     
  2. mik3

    Senior Member

    Feb 4, 2008
    4,846
    63
    The redrawn diagram is correct.

    Hint:the 12R is in parallel with the 25R. The 12-25 parallel combination is in series with the 4.5R.

    Think of the rest. :p
     
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