Gas Mixtures and Psychrometric Applications

L1) Atmospheric air entering one of the BAC cooling towers has a dry bulb temperature of 72°F and a relative humidity of 73%. What is the humidity ratio? (Reality Check)(Full Page Version)

Picture of a Cooling Tower

Cooling Tower

L2) Moist air leaving one of the BAC cooling towers has a humidity ratio of .0235 and a temperature of 85°F. What is the relative humidity? (Reality Check)(Full Page Version)

Size Perspective of How Big a Cooling Tower Is

Cooling Tower Size Perspective

L3) Atmospheric air entering one of the BAC cooling towers has a temperature of 75°F and a relative humidity of 43%. What is the humidity ratio in SI and English units? (Reality Check)(Full Page Version)

Picture of All the Cooling Towers

Cooling Tower