Question: Consider two charges, Q 1 = - 2 . 5 m C and Q 2 = 8 . 9 m C separated by distance r

Consider two charges, Q1=-2.5mC and Q2=8.9mC separated by distance ri=1.36cm.
The charge Q2 moves, changing the distance between the charges to rf=6.04cm.
What is the work done by the electric force exerted on charge Q2 in the process?
Express your answer in kilojoules.
Consider two charges, Q1=-2.5mC and Q2=8.9mC separated by distance ri=1.36cm. The

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