Consider two communicating vessels (Fig. 6.15), a reservoir and a measuring chamber, containing water, with the dimensions given in the figure. Considering the friction of the liquid with the walls of...

Consider two communicating vessels (Fig. 6.15), a reservoir and a measuring chamber, containing water, with the dimensions given in the figure. Considering the friction of the liquid with the walls of the pipeline and the measuring chamber λ = 0.035, the mathematical equation is required that describes the dynamic behavior of the liquid mass and the corresponding graph when the pressure above the surface in the principal vessel increases abruptly for a short while. The oscillation period of the level in the two vessels is to be determined. Hints: the momentum and mass conservation laws will be used.