10. Computational Problem 1: Set up the problem in excel or matlab 8.163 A pump is located 4.5 m to one side of, and 3.5 m above a reservoir. The pump is designed for a flow rate of 6 L/s. For satisfactory operation, the static pressure at the pump inlet must not be lower than -6 m of water gage. Determine the smallest standard commercial steel pipe that will give the required performance. Water 5°C 4.5 mm 1 -Pump Q-6 L/s 90° elbows 3.5 m P8.163 Hint: Use Haaland expression to connect f with Re (Page 303).