What is the water pressure at ground level
The level of the water in an enclosed water tank is 40m above ground level. The pressure in the air space above the water is 120kPa, and the density of the water is 1000kg/m3. What is the water pressure at ground level?
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In order to use this for chemical species that often have Avogadro's number of particles present, we employ Stirling's Approximation. Stirling's Approximation is useful for large numbers on the order of Avogadro's number.
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