Лаг1989 задача №3.49
The water jet cross-sectional area S1, flows in the horizontal direction of the hose, located at a height h above the ground surface and is incident on this surface at a distance L. Neglecting air resistance to water movement, find p overpressure water in the sleeve if its cross section S2.
Thank you for your purchase. If you have any questions, please contact us by e-mail (see. "Seller Information")
Оплата и выдача товара осуществляются через партнёрскую платформу.