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Homework Help: Electric Potential

  1. Mar 27, 2008 #1
    1. The problem statement, all variables and given/known data

    How do I calculate the amount of work needed to move a charge from point P to a position infinitely far away?

    2. Relevant equations

    3. The attempt at a solution
  2. jcsd
  3. Mar 28, 2008 #2
    Since you haven't posted any work, let's just start with the first step. What is work defined as? How does work relate to electric potential?
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