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Homework Help: Coulombs Law, 3 charges 3 dimensions.

  1. Jan 16, 2009 #1
    1. The problem statement, all variables and given/known data


    2. Relevant equations

    Fe = (kq1q2)/r^2

    3. The attempt at a solution

    So for part A and B what is the best way to go about doing this? Could I find the distance between the charges and just use coulombs formula?
  2. jcsd
  3. Jan 16, 2009 #2


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    Homework Helper

    That looks like the right approach.
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