3.21 In a mixing process of two streams of air, 10,000 cfm of air at 75°F and 50% RH mix with 4000 cfm of air at 98°F dry-bulb and 78°F wet-bulb temperature. Calculate the following conditions after mixing at atmospheric pressure: dry-bulb temperature b. humidity ratio relative humidity d. enthalpy e. dew-point temperature с.

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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3.21 In a mixing process of two streams of air, 10,000 cfm
of air at 75°F and 50% RH mix with 4000 cfm of air at
98°F dry-bulb and 78°F wet-bulb temperature. Calculate
the following conditions after mixing at atmospheric
pressure:
а.
dry-bulb temperature
b. humidity ratio
relative humidity
с.
d. enthalpy
e. dew-point temperature
Transcribed Image Text:3.21 In a mixing process of two streams of air, 10,000 cfm of air at 75°F and 50% RH mix with 4000 cfm of air at 98°F dry-bulb and 78°F wet-bulb temperature. Calculate the following conditions after mixing at atmospheric pressure: а. dry-bulb temperature b. humidity ratio relative humidity с. d. enthalpy e. dew-point temperature
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