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Thermodynamics

2019-07-29View Original

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In a closed container of volume v, there is mass M of water and steam. The density of steam is RHO_steam, and the density of water is RHO_water. What is the volume of water, v? It can be calculated using the formula: v = (M – RHO_steam * v) / (RHO_water – RHO_steam). Is there such a formula? ? ? Could you explain it in detail? ? ? Please, everyone
Reply #22019-07-29
The denominator is the difference in densities; a bracket was missing. Just write out the simple equation yourself and you’ll understand
Reply #32019-07-29
Why is mass divided by the difference in densities? ? ? ? ? Isn’t the volume of water equal to the mass of water divided by the density of water? ? ? Why divide by the difference in density?
Reply #42019-08-07
List two equations, one for volume and one for mass, and then the result will appear

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