Estimate how much work is done by the electric force

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Reference no: EM13525146

A point charge +2.40 is held stationary at the origin. A second point charge -4.30 moves from the point = 0.135 , = 0 , to the point = 0.270 , = 0.270 .

How much work is done by the electric force on q2?

Reference no: EM13525146

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