일반물리학 1 — Fluids: Problem 58

58 Three liquids that will not mix are poured into a cylindrical container. The volumes and densities of the liquids are 1.50 L, \(2.6 \text{ g/cm}^3\); 0.75 L, \(1.0 \text{ g/cm}^3\); and 0.60 L, \(0.80 \text{ g/cm}^3\). What is the force on the bottom of the container due to these liquids? One liter = 1 L = \(1000 \text{ cm}^3\). (Ignore the contribution due to the atmosphere.)