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October 22, 2014

October 22, 2014

Posted by **Jezrell** on Tuesday, July 3, 2012 at 7:03am.

Two electrons are 10^-15 meters apart. One electron is fixed on its position. The other, originally at rest, is released. How fast is the free electron moving when it is 10^-3 in from the fixed charge. (Solve using the Law of Conservation of Energy)

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