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Homework Help: Resistance + Mechanics problems

  1. Mar 6, 2005 #1
    Last edited: Mar 6, 2005
  2. jcsd
  3. Mar 7, 2005 #2


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    Start by writing the forumulas/equations as appropriate and then ask when you get stuck.

    On the resistance problem, figure out the points of equi-potential. All resistors have resistance R (same), so look for symmetry.
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