Calculate the water speed in ft/s at point (cross-section) (2). V₂ = eTextbook and Media Save for Later Part 3 i Calculate the pressure at (3) in psi. P3 = i eTextbook and Media Part 4 Save for Later Calculate the flow rate at (4) in ft³/s. Q4= i ft/s psi ft³/s Attempts: 0 of 3 used Attempts: 0 of 3 used Submit Answer Submit Answer

Calculate the water speed in ft/s at point (cross-section) (2). V₂ = eTextbook and Media Save for Later Part 3 i Calculate the pressure at (3) in psi. P3 = i eTextbook and Media Part 4 Save for Later Calculate the flow rate at (4) in ft³/s. Q4= i ft/s psi ft³/s Attempts: 0 of 3 used Attempts: 0 of 3 used Submit Answer Submit Answer

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Water flows through the branching pipe shown in the figure below. The flowrate at section (1) is Q₁ = 1.1 m³/s, and the velocity at section (2) is V₂ = 17 m/s. A₁ = 0.1 m² P1 = 300 kPa 21 = 0 P3 = -147.2 A3 = 0.035 m² Z3 = 10 m (1) (2) If viscous effects are negligible, determine the pressure at section (2) and the pressure at section (3). P2 = i 315.3 kPa kPa (3) A₂ = 0.03 m² 22 = 0
The pressure drop between node 1 and 2 in the following figure is 3 psi. The pipes are smooth. What is the total flow rate? Note: 1 psi = 144 psf and 1 inch = 1/12 ft. D = 3 in L = 250 ft D = 2 in L= 200 ft 2.
2 Pipes A and B both contain water and are connected by a U-tube manometer as shown in the figure. If the pressure in pipe A is decreased by 1.3psi and the pressure in pipe B increases by 0.9psi, determine the new differential reading of the manometer. Ywater = 62.4 lb/ft'. [1 psi 6.8 kPa; 1 ft=0.305 m]. AL Water Gage fluid- (SG = 3.46) 2 ft + 1 ft + 1 ft Water tr
Water flows into the atmosphere from a nozzle and strikes a vertical plate as shown in the figure below. A horizontal force of 12 N is required to hold the plate in place. Determine the reading on the pressure gage. Assume the flow to be incompressible and frictionless. (Dı=0.3 m, D2=0.1 m, F=12 N) P=? F A2 A1
Oil (µ = 0.35 Pa-sec) flows through a horizontal 20 cm diameter circular pipe. The velocity at any point in the pipe’s cross-section a distance at a distance y from the center is: V =64(r² − y²) / μ where: r = 10 cm (radius of the pipe) Determine the following: a) Maximum flow velocity (m/sec) b) Shear stress (Pa) at the pipe’s centerline c) Shear stress (Pa) at the pipewalls?
7. Water flows from a tank through 160 feet of 4 inches diameter pipe and then discharges into air as shown in the Figure. The flow of water in the pipe is 12cfs. Assume n=0.013 and neglect minor losses. Determine the following: (a) The velocity of flow in the pipe in fps. (b) The total head lost in the pipe in feet, (c) The pressure at the top of the tank in psi. D=4" 20 D=4" 100 P=? 10 WATER D-4" 40
Given the following information about a length of pipe: P1 = 440 kPa V1 = 0.0085 m/s z1 = 5 m v2 = 0.8335 m/s z2 = 0 m Head loss from point 1 to 2 = 0.262 m Find the pressure at point 2
A horizontal Venturi flow meter consists of a converging-diverging conduit as indicated in the figure below. The diameters of cross sections (1) and (2) are D₁ = 5.9 in. and D₂ = 4 in. The velocity and static pressure are uniformly distributed at cross sections (1) and (2). Determine the volume flowrate (ft³/s) through the meter if p₁ - P2 = 3 psi, the flowing fluid is oil (p = 56 lbm/ft³), and the loss per unit mass from (1) to (2) is negligibly small. Q= i ft³/s D₁ Section (1) Section (2) D₂
3. IN THE FIGURE SHOWN, THE 50-METER PIPE IS 60 MM IN DIAMETER. THE FLUID FLOWING HAS MASS DENSITY OF 920 KG/CU.METER AND DYNAMIC VISCOSITY OF 0.29 PA-S. THE PRESSURE IN THE ENCLOSED TANK IS 200 KPA GAGE. DETERMINE THE FOLLOWING(ƒ =0.0225). A. THE AMOUNT AND DIRECTION OF FLOW B. THE VELOCITY OF FLOW IN THE PIPE. C. THE REYNOLDS NUMBER OF THE FLOW H= 12 m L=50 m
A water siphon having a constant inside diame of 3 in. is arranged as shown in the figure below the friction loss between A and B is 0.8V²/2 wh is the velocity of flow in the siphon, determine flowrate involved. Assume a = 4 ft, h = 12 ft. D-- B a h
An ideal fluid with y = 8825 N/m flows in the vertical circular pipe represented below. The flow rate Q = 60 1/s, compute the pressure difference between section A and section B. Flow direction D = 0.25 m 0.1 m 0.7 m 0.3 m B D = 0.1 m
The gauge pressure of water at A is 150.5 kPa. Water flows through the pipe at A with a velocity of 18 m/s, and out the pipe at B and C with the same velocity v. Neglect the weight of water within the pipe and the weight of the pipe. The pipe has a diameter of 50 mm at A, and at B and C the diameter is 31 mm. pw = 1000 kg/m³. (Figure 1) Figure v B v y L. 18 m/s 1 of 1 Part A Determine the x component of force exerted on the elbow necessary to hold the pipe assembly in equilibrium. Express your answer to three significant figures and include the appropriate units. F = 11176 Submit μА Part B Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining N Determine the y component of force exerted on the elbow necessary to hold the pipe assembly in equilibrium. Express your answer to three significant figures and include the appropriate units. μA Fy=11115 Provide Feedback ? N Submit Previous Answers Request Answer ? X Incorrect; Try Again; 5 attempts remaining