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A skater of mass 60.0 kg standing on ice throws a stone of mass 7.69 kg...

A skater of mass 60.0 kg standing on ice throws a stone of mass 7.69 kg with a speed of 20.3 m/s in a horizontal direction. Find the distance over which the skater will move in the opposite direction if the coefficient of kinetic friction between the skater and the ice is 0.03.

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