A piezometer is attached to a water pipe at point 1 as shown below. A pitot...
Fluilds A piezometer and a Pitot tube are tapped into a 4-cm-diameter horizontal water pipe, and the height of the water columns are measured to be 26 cm in the piezometer and 38 cm in the Pitot tube (both measured from the top surface of the pipe). Determine the velocity at the center of the pipe. The velocity at the center is O m/s.
piezometer and a pitot tube are put in a 1 ft diameter pipe repectivley full of water. there is a pressure diffence of 0.4 ft increase. what is the Q
Problem 6.123 As shown in the figure below, water behind a dam enters an intake pipe at a pressure of 24 psia and velocity of 5 ft/s, flows through a hydraulic turbine-generator, and exits at a point 21 = 140ft below the intake at 19 psia, 45 ft/s, and a specific volume of 0.01602 ft/lb. The diameter of the exit pipe is 5 ft and the local acceleration of gravity is 32.2 ft/s2. Water Dam P1 = 24 psia Vi...
The water pump, as shown in the figure below, maintains a pressure of 6.5 psig at point 1. There is a filter, a half-open disk valve, and two regular screwed elbows. There are 80 ft of 4-inch diameter commercial steel pipe. For water, take ρ = 1.94 slug/ft3 and μ = 2.09E−5 slug/ft⋅s. Take kvalve ≈ 2.8, kelbow ≈ 0.64, kexit ≈ 1, and kvalve ≈ 0 (when the disk valve wide open). If the flow rate is 0.55 ft3/s,...
1. Water is flowing in a pipe as shown in the figure. The diameter of the cross section area A1 is twice the diameter of A2. The velocity of flow v1 is 2.00m/s while h and h2 are 5.00 cm and 30.0 cm, respectively. Take the density of water to be 1000. kg/m3 (a) Find v2 (b) Calculate the pressure difference P P2 between the two ends of the pipe 2
Water Problem 1 A simple U-tube manometer is attached to a pipe as shown in the figure. Calculate the pressure at point A. Mercury (s.g. = 13.6)
1. (20 points) Below, a fluid mechanics probiem with two major errors is shown. Water fiows steadily upward through a pipe consisting of two sections with a smooth reducing section. Using the given information below, find the height difference 'h' from the mercury manometer. Friction is negligible in this flow. The density of mercury and water are given as pe 847 Ibm/f3 and pu 62.4 lbm/ft respectiveiy A1 0.08 ft2 42 0.05 ft V1 8 ft/s V2 15 ft/s P,...
fluid mechanics please fast 1. (15 points) Water (p-1g/cm) is flowing in pipes shown in Figure below. Use Bernoull's equation to calculate velocity of water at point B. - Fluid velocity in the large diameter pipe is 1m/s. - Pressure at point 2 is measured with U-tube mercury manometer (Pmercury-13,600kg/m) - h1-0.3m, h2-6cm - assume that the acceleration gravity g-10m/s 2 Manometer shows 0.7kPa pressure Ji h1
Question 2 4 pts Question 1lb) If viscous effects are negligible, determine the flow rate Qt (m3/s) at Point 1 in the large pipe if h-5.8 m and V2 66m/s The density of water is 1000 kg/m3. Atmospheric pressure Patm 101.325 kPa. Gravitational acceleration g- 9.81 m/s Your answer should be in m3/s and accurate to4d.р. Question 3 3 pts If viscous effects are negligible, determine the gauge pressure p1 (kPa) at Point 1 in the large pipe for Q1...
Problem Statement 1 The pump in the system shown below is used to transport water from reservoir A to and discharge it to the open atmosphere at point B. The elevation difference between the two reservoirs is Az, and the piping has a 2000 ft length of 16-in diameter. The flow is fully turbulent with kinetic energy correction factor = 1.1 and the Darcy-Weisbach friction factor f = 0.0002. The minor losses in the system are negligible and can be...