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Homework Help: Electrostatics and charge

  1. Nov 20, 2008 #1
    1. The problem statement, all variables and given/known data
    .... please delete thread

    2. Relevant equations



    3. The attempt at a solution
     
    Last edited: Nov 21, 2008
  2. jcsd
  3. Nov 20, 2008 #2
    :eek: any ideas?
     
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