Question
Please Help with part A and Part B
A point charge qı = +2.40 uC is held stationary at the origin. A second point charge q2 = -4.30 uC moves from the point x = 0
Part B How much work is done by the electric force on 92 ? Express your answer with the appropriate units. Value Units
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Answer #1

The change in potential energy of the pair chages is AU =U,-U (9x10°)(-4.30x 10“)(2.40x10-)_(9x10°)(-4.30x10^)(2.40x100) 110.

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