Задача 10925.

On ball of mass m radius of the R, lying on a horizontal table, apply a short horizontal stroke, tells him the momentum p. The height above the center of the impact is kR (k <= 1). Find the energy of the translational and rotational motion of the ball. At what k ball roll without slipping?

Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
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