Задача id10313
A thin plate with a mass of 10 kg lies on a horizontal table. A light spring with a stiffness of 100 N/m is fixed in the center of the plate. How much work must be done to lift the plate on a spring to a height of 1 m from the table surface? g = 10 m/s2.
Detailed solution. Format jpg
Оплата и выдача товара осуществляются через партнёрскую платформу.