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Hydrostatic equilibrium

In fluid mechanics, hydrostatic equilibrium or hydrostatic balance (also known as hydrostasy) is the condition of a fluid or plastic solid at rest. This occurs when external forces such as gravity are balanced by a pressure-gradient force. For instance, the pressure-gradient force prevents gravity from collapsing Earth's atmosphere into a thin, dense shell, whereas gravity prevents the pressure gradient force from diffusing the atmosphere into space. {https://en.wikipedia.org/wiki/Hydrostatic_equilibrium]

See Also


Balance
Equilibrium

Created by Dale Pond. Last Modification: Wednesday November 25, 2020 21:21:11 MST by Dale Pond.