The Mariana Trench is located in the Pacific Ocean and has a depth of approximately 11,000 m. The density of seawater is 1,025 kg/m3. If a diving chamber were to explore such depths, what force would the water exert on the chamber’s observation window (radius = 0.10 m). For comparison, determine the weight of a jetliner whose mass is 1.2x105 kg.

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Density of Solids

The density of a substance refers to how much matter is present in a given amount of space. It is expressed as the ratio of the mass of the substance to its volume.