Задача id9110
A tube with an internal diameter of 1 mm is lowered into mercury to a depth of 5 mm. The surface tension coefficient of mercury is 0.47 n/m, and its density is 13,600 kg/m3. Find the angle α.
Detailed solution. Format png
Оплата и выдача товара осуществляются через партнёрскую платформу.