Given that
the rate 0.2 m^3/min
diameter of 0.15 m
the diameter reduces to 0.02 m
inlet pressure is 200 KPa
assume g=9.8 m/s^2
pwater=980 kg/m^3
patm=101.32 KPa
Water is being ejected at the rate 0.2 mil min from a live hydrant with a...
Q2 Water flows at a rate of 0.08 m''min through a flanged tap with a partially closed gate valve spigot (Fig. Q2). The inner diameter of the pipe at the inlet and outlet is 2 cm and 1.5 cm respectively, and the gauge pressure of the water at inlet is measured to be 90 kPa. The pressure at outlet from the tap is atmospheric. The total mass of the tap assembly plus the water within it is 5.8 kg. (a)...
Problem 1. Water flows from a large tank through a smooth pipe of length 80 m. Both the tank free surface and jet exit are exposed to the atmosphere. Take the density of water p = 1000 kg/m3, dynamic viscosity of water u = 0.001 kg/m.s, atmospheric pressure = 100 kPa, and gravity = 9.8 m/s2. Calculate the volumetric flow rate through the pipe. Neglect entrance losses to the pipe. Hint: Consider the inlet and outlet sections of the pipe...
Problem 1. Water flows from a large tank through a smooth pipe of length 80 m. Both the tank free surface and jet exit are exposed to the atmosphere. Take the density of water p = 1000 kg/m3, dynamic viscosity of water j = 0.001 kg/m.s, atmospheric pressure = 100 kPa, and gravity = 9.8 m/s2. Calculate the volumetric flow rate through the pipe. Neglect entrance losses to the pipe. Hint: Consider the inlet and outlet sections of the pipe...
A centrifugal pump is pumping water at a rate of 35.55 gal/min. The pressures at the inlet, and outlet of the pumps are -2.26 psig and 7.715 psig respectively. The outlet pipe is placed 10 inches higher than the inlet pipe. The inlet and outlet diameters of the pipe are 1.85 in and 1.6 in respectively and the torque produced by the pump rotating at 1593 rpm is 3.172 ft.Ibf. Calculate the following in SI units: a) Total head b)...