Solution of task 22.1.7 from the collection of Kepe OE

Solution of task 22.1.7 from the collection of Kepe OE

22.1.7
With a direct impact of the material point along a fixed obstacle, the velocity to the impact is v1 = 6 m / s. Determine the velocity after impact, if the recovery factor is k = 0.5. (Answer 3)

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