What is the difference between laminar and turbulent flow?

Q: Water flows through a 100 mm diameter pipe with a velocity of 0.015 m/s. If the kinematic viscosity…

A:

Q: Explain the concept of virtual water.

A: Virtual water refers to the volume of water required to produce a particular commodity or service.…

Q: An orifice on a vertical wall has a head of 1.13 m of oil (sg=0.89). It discharges 6192 N of oil in…

A:

Q: In a hydraulic jump occurring in a horizontal rectangular channel the sequent depths are 0.25 m &…

A: Given -  The sequent depths given in the question are as follows; y1 = 0.25 m y2 = 1.25 m To find -…

Q: What are the Shear-Flow Resultants?

A: There is a wide variation in shear flow in the open sections and closed cross sections. In case of…

Q: Q.4 X A plane blow leak velocity component u = y V=- and w = 0 along x, y T₂ and z direction…

A: Given- Leak velocity components- u=xT1,v=-yT2,w=0, It is needed to find the relation for blow to be…

Q: What is the difference between velocity pressure and velocity head?

A: Answer difference between velocity pressure and velocity head is following

Q: What is hydrodynamic pressure?

A: Hydrodynamic PressureHydrostatic Pressure is defined as the difference between pressure and…

Q: How important is the role of acceleration equation to the derivation of Euler's Equation of Motion?…

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Q: What are the most important ideals and rules of DSDM? DSDM is a good method to use when making plans…

A: DSDM (Dynamic Systems Development Method) is an agile project delivery framework that provides a set…

Q: fluid properties labs

A: Fluid is a liquid which has various properties in it. The various properties of fluid are density,…

Q: Applications and significance of orifice and free jet flow. Please give real life civil engineering…

A: Orifice flow and free jet flow are both important concepts in fluid mechanics that have many…

Q: how is Diastrophism related to Civil Engineering?

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Q: What is a Vapor pressure?

A: Vapor pressure is a term related with evaporation of liquid. Vapour pressure of liquid solution is…

Q: Problem 1 メ=7 A scaled model of a proposed dam is used to predict the flow conditions in the…

A: Given data-

Q: Q1: Water flows over a dam spillway at a rate of 4m /s as shown. If both the lake and spillway have…

A: Given data- Discharge , Q = 4 m3/s h0= 5.11 m b = 4.99 m Head loss, h' =0.2 ho = 0.2 * 5.11 =1.022 m…

Q: Q.43 Consider a steel (E = 200 GPa) column hinged on one side and fixed on the other side. Its…

A: Given data, E=200 GPa, Height (h) =1.5 m Cross-section = 20 mm×25 mm

Q: An old pipeline which has relative roughness of K/D=0.005 operates at a Reynold's number which is…

A: Given- Relative roughness K/D=0.005 f=0.03 It is needed to find the increase in power to maintain…

Q: What is meant by cohesion, adhesion as applied to fluid statistics? Give their relevance to the…

A: The surface of the fluid tends to assume the shape in equilibrium that is both under the action of…

Q: A sphere of diameter 2 mm falls 150 mm in 20 seconds in a viscous liquid. The density of the sphere…

A: Given data- Diameter of the sphere d=2 mm, Falling distance y=150 mm, Time t=20 s, Density of sphere…

Q: f the pressure gage shown in the figure indicates a pressure of 6.5 x 10 N/m2 (6.5 bar) what are the…

A: Calculate the pressure at point B as follows: Starting from pressure gauge to the right side top of…

Q: What are the applications and significants of jet of water impinging on solid flat and curved…

A: When a jet of water impinges on a solid surface, it can create various effects, depending on the…

Q: Water flows from the faucet on the second floor of the building Fig. with a maximum discharge 0.0004…

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Q: A suppressed rectangular weir in a rectangular channel of width 2.6 m carries a discharge with a…

A: Given - Width, L = 2.6 m Head, H = 0.30 m Coefficient of discharge, cd = 0.63 To find -  Discharge…

Q: Q3 :Pumping station was designed to deliver water flow of 28L/s using old delivery pipe as shown in…

A: Given :-  Pumping station was designed to deliver water flow of 28 L/s using old delivery pipe N =…

Q: Q.13 Two reservoirs connected by a pipe of friction factor 'f 'has a difference in water surface…

A: 2 reservoirs connected by a pipe-Friction factor=fDifference in water surface elevations=HH & f…

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?