(Solved):   Q2) A volume flow rate of \( 2 \mathrm{~m}^{3} / \mathrm{s} \) at \( 14^{\circ} \mathrm{C} ...

 

Q2) A volume flow rate of \( 2 \mathrm{~m}^{3} / \mathrm{s} \) at \( 14^{\circ} \mathrm{C} \) and \( 30 \% \) will be heated and humidified to \( 40^{\circ} \mathrm{C} \) and \( 30 \% \). After the heating process, the humidification is carried out using saturated water vapor at \( 40^{\circ} \mathrm{C} \). Compute the following: 1- heat transfer rate by the heating coil? 2- the mass flow rate of the water? 3. Sketch the processes on the psychrometric chart.