Question a point charge q1 is held stationary at the origin, Ask an Expert

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Question: A point charge q1 is held stationary at the origin. A second charge q2 is placed at point a and the electric potential energy of the pair of charges is +7.0 x 10^-9 J. When the second charge is moved to point b, the electric force on the charge does -5.0 x 10^-9 J of work.

Part A: What is the electric potential energy of the pair of charges when the second charge is at point b?

I want help to determine the electric potential energy of the pair of charges.

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Category:- Physics
Reference No.:- M91251819

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