Q6: The atmospheric air at 750 mm of Hg has 34° C dry bulb temperature and 19° C wet bulb temperature. Using psychrometric chart, find (a) partial pressure of vapor, (b) saturation pressure corresponding to 34° C, and (c) volume of air per kg of dry air. [Ans. 8.5 mm of Hg; 39.9 mm of Hg; 0.088 m3/kg of dry air]

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Thermodynamic Relations

Thermodynamics is the division of physics that deals with the transfer of any kind of energy, whether it be heat, temperature, or work, from one object to another.