Savchenko Problem 7.4.25

Physics · mechanics

Problem

Two bodies of mass m with charge Q were placed on a horizontal plane at a distance R from each other. As a result of the electrical interaction, the bodies begin to move along the plane. What distance will each of the bodies travel if the coefficient of friction of the bodies on the plane is equal to µ? What is the maximum speed that bodies will acquire in the process of movement?

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