Task id9580

Task id9580

Find the absolute and relative air humidity in the room at temperature t1 = 20°C, if the dew point t2 = 9°C. How will the relative humidity change when the temperature drops to t3 = 16°C if the absolute humidity remains the same? The densities of saturated water vapor at temperatures t1, t2 and t3 are equal, respectively: p01 = 17.3 • 10-3 kg/m3, p02 = 8.8 • 10-3 kg/m3, p03 = 13.6 • 10-3 kg /m3.

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