Задача id9112
The left elbow of the U-shaped capillary tube has a radius of 0.5 mm, and the right one has a radius of 1 mm. What is the difference in water levels in this tube? (The surface tension coefficient of water is 0.073 n/m, the contact angle is zero.)
Detailed solution. Format png
Оплата и выдача товара осуществляются через партнёрскую платформу.