The charge of the first particle is -1.5 nC and the charge of the second particle is 2.5 nC. The particles are released are initially separated by 2.5 cm, having first particle released from rest position. The second particle is fixed at its location. What is the change in electrical potential energy when the first particle moved 1.0 cm?
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The charge of the first particle is -1.5 nC and the charge of the second particle is 2.5 nC. The par...
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