Ambient air at a pressure of $100$KPa, a temperature of $40C$ and a relative

humidity of $50\%.$ going through the process:

One stream with a flow rate of $0\mathrm{.}2K\frac{g}{s}$ is cooled to a low temperature so that

part of the moisture condenses and the condensed water is removed from it$.$ It is

then mixed in an adiabatic process with a second stream of ambient air $($that has

not undergone cooling$)$

At the end of the process the pressure is $100$KPa and the temperature is $23C$

and the relative humidity is $80\%$

What is the inductive efficiency of the second current?

To what temperature does the first stream cool?