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A psychrometer gives a wet bulb and a dry bulb temperature of 19.7°C and 25°C respectively. Solving the problem without the psychrometric chart determine:
i. The humidity ratio
ii. The relative humidity
iii. The dewpoint temperature
iv. The specific volume of the mixture
v. The enthalpy per kg of dry air.

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This solution provide step-by-step calculations for solving humidity ratio, relative humidity, dewpoint temperature, specific volume, and enthalpy.

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A Psychrometer gives a wet bulb and a drybulb temperature of 19.7°C and 25°C respectively. Solving the problem without the psychrometric chart determine:
i. The humidity ratio
ii. The relative humidity
iii. The dewpoint temperature
iv. The specific volume of the mixture
v. The enthalpy per kg of dry air.

Text: PSYCHROMETICS
Notes : Air Conditioning and refrigeration, Psychrometrics additional explanatory notes or formulae.

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