Air enters an air conditioner at atmospheric pressure, at a flow rate of 2.8 m³/s, with a 27°C dry bulb and 50% relative humidity. Air exits the device at a dry bulb temperature of 14°C and relative humidity of 90%. Using the psychometric diagram
a) The cooling capacity of the device
b) Find the amount of moisture taken from the air.
c) Show the process in the psychometric diagram