(Solved): Question 3 (12 marks) 3.1. Given the vertical height differential \( h=9.5 \) meters in the process ...

Question 3 (12 marks) 3.1. Given the vertical height differential \( h=9.5 \) meters in the process flow system illustrated in Figure 3.1, calculate the gauge pressure at point 2 . The system has 78.2 cm and 61.8 cm diameters at points 2 and 3 , respectively. The specific mass of the fluid is \( 1 \mathrm{~g} / \mathrm{cm}^{3} \). The pressure reading from the barometer at point 1 is 101.3 kPa . Figure 3. 1: Process flow system.