Задача id10329
A light ball begins to fall freely and, having flown a distance of 1.25 m, collides absolutely elastically with a heavy plate moving upward at a speed of 2.5 m/s. How high will the ball jump after impact? g = 10 m/s2.
Detailed solution. Format jpg
Оплата и выдача товара осуществляются через партнёрскую платформу.