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A room contains air at 208C and 98 kPa at a relative
Chapter 14, Problem 1413(choose chapter or problem)
QUESTION:
A room contains air at and at a relative humidity of 85 percent. Determine (a) the partial pressure of dry air, (b) the specific humidity of the air, and (c) the enthalpy per unit mass of dry air.
Questions & Answers
QUESTION:
A room contains air at and at a relative humidity of 85 percent. Determine (a) the partial pressure of dry air, (b) the specific humidity of the air, and (c) the enthalpy per unit mass of dry air.
ANSWER:Step 1 of 4
A room contains air at specified conditions and relative humidity. The partial pressure of air, the specific humidity, and the enthalpy per unit mass of dry air are to be determined.
Assumptions are the air and the water vapor are ideal gases.