Решение задачи по физике раздел 49 пункт 8 механика

8. In a lateral surface of the cylindrical vessel is inserted in a capillary with the inner diameter d and length l. The vessel was poured liquid with dynamic viscosity η. The dependence of the speed and lowering the level of the liquid in the vessel from the height h above the level of the capillary.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)