Решение задачи по физике раздел 47 пункт 51 механика
51. A metal ball falls vertically onto the marble floor with a height h1 = 80 cm and bounces off his height h2 = 72 cm. To determine the recovery rate of the material of the ball.
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.