Bernoulli's theorem demonstration: D ° d Water is flowing through the above venturimeter (D=22 mm and d=15 mm). What is the pressure difference (P1- P2) (in kPa) for a volumetric flow rate of 0.60 L/s? g = 9.8 m/s² and y=9.8 kN/m³

Q: Problem 15.120 The gauge pressure of water at A is 150.5 kPa. Water flows through the pipe at A with…

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Q: Water is flowing through a venturimeter shown. The difference in pressure between Point 1 (D = 4cm)…

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Q: ) FIGURE 1a shows a water storage tank. If the pressure at point A is 100 kPa, what are the…

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Q: Determine the value of hin meters indicated in the

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Q: Problem 4: Water flows inside a system made of two pipe sections with diameter D =1.5 fi and D, =0.5…

A: Given data - D1 = 1.5 ft , D2 = 0.5 ft. The manometer reading are h1= 0.75 ft and h2 = 0.25 ft.…

Q: How high will the water jet reach, under the conditions shown in the figure?  (WORK LIKE NEW PLEASE

A: Applied pressure=12*144 lb/ft2 Z1= 12/12=1 ft Z2=3.5ft

Q: Brine (SG = 1.1, viscosity = 1.1cP) is pumped at a rate of 45 ft^3/min (ID = 2.5in) from large open…

A: Given, Q = 45 ft3/min or 0.75 cfs D = 2.5 in or 0.208 ft

Q: pressure gauges to show the same r

A: Diameter of large section is d1= 300mm or .3m Discharge at gauges = .4m3/sec Datum head of smaller…

Q: Q3/ Water flows through a pipe at 5 L/s, as shown in Fig. 3. If the gauge pressures of 12.5 kPa,…

A: Q = 5L/s = 0.005 m3/s  A1 = A2 = A = π/4x 0.052 = 0.00196 m2 A3 = π/4x0.032 = 0.0007 m2 v1 = v2 =…

Q: If the pressure in pipe

A: In a differential manometer, contains water at both the points A and B, and the gage fluid with…

Q: You have a pipe with an inside diameter of 3.48 in. and roughness 0.00032 in. A fluid with specific…

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Q: Water flows through a pipe at 5 L/s as shown. If the gage pressure of 12.5 kPa, 11.5 kPa and 10.3…

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Q: Fluid flows in a 2.5-mm-ID horizontal tube. Find the pressure drop per meter. =0.06 Pa ·s, RD=0.725,…

A: Find velocityRe=ρvDμ205=1000×0.725v2.5×10-3m0.06v=6.7862ms-1

Q: Water at a temperature of 25°C flows through a horizontal cast iron pipe (as shown in the following…

A: Q = 0.0314 m3/sL = 223 m = 997.1 kg/m3 v = 0.898 x 10-6 m2/s e = 0.00026 m

Q: at a high Reynolds number, for which the velocity profile is approximated by u Uy/R)/8, where U, is…

A: as per guidelines we need to answer only first question

Q: Calculate the discharge through the orifice.

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Q: Water is flowing through a venturimeter shown. The difference in pressure between A (D = 5cm) and B…

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Q: Shown in figure, A pump discharged 0.05 cu. m/sec. water from a 220 mm suction pipe and delivers it…

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Q: Oil is flowing at the rate of 0.015 m/s in the system shown below. Considering all pipe friction and…

A: Bernoulli's principle According to Bernoulli, the net mechanical energy in a steady and compressible…

Q: A cylindrical tank contains water at a height open cylindrical tank containing cleaning fluid…

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Q: 3. Taking the coefficient of compressibility of water to be 2200 MPa, determine the pressure…

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Q: Water flows through a pipe at 15 L/s as shown. If the gage pressure of 12.5 kPa, 11.5 kPa and 10.3…

A: The values and figure given in the question are as follows: Discharge through pipe(Q)=15 L/sec…

Q: P1 =346 kPa D; =0.12 m P2 107 kPa D2 43 m

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Q: A horizontal venturimeter with inlet and throat area as 706.858 cm2 and 176.715 cm2 respectively is…

A: We have to determine the value of rate of flow of the horizontal venturimeter with inlet and troat…

Q: A pipe 200 mm in diameter and 60 m long having a sharp cornered entrance (K.=0.5) draws water from a…

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Q: A water siphon having a constant inside diameter D of 4 in. is arranged as shown in the figure…

A: GIVEN- Diameter of siphon pipe (D)=4 in friction loss between A and B= 0.9V2/2     a=4 ft and h= 12…

Q: In the figure, friction loss between A and B is neglected while between B and C it is 0.2 (VB²/2g).…

A: Given, In figure, The diameter of pipes A&C = 443mm =0.443m Diameter of pipe B= 131mm= 0.131m…

Q: Show complete solutions and figures. The shown tank with an attached manometer contains water unit…

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Q: (Bernoulli/continuity) Water flows steadily through the pipe shown in the figure below such that the…

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Q: Water flows through the pipe contraction shown in the figure below. For the given d=0.11 m…

A: D1= 0.12 m   ,    D2= 0.04 m    ,   d= 0.11 m

Q: As shown in the figure, water enters and exits a U-shaped piece of pipe located in the horizontal…

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Q: Given a three-pipe system, the total 150,000 Pa, and the elevation drop data are:

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Q: Water flows at a steady velocity through a horizontal pipe with a changeable diameter. The water…

A: Given data:P1= 2.5 KPaP2= 1.5 KPaV1= 2 m/sV2= ?

Q: Bernoulli's theorem demonstration: D ° ° 1° d 5 L of Water is flowing through a venturimeter in…

A: D = 32 mm =0.032 md = 23 mm = 0.023 mArea, of diameter D = 0.023 mArea, of diameter d =0.023 m

Open Channel Flow

Open channel flow is a branch of fluid mechanics. It deals with the flow of fluid in an open conduit or free surface. In an open channel flow, gravity induces the flow of water whose surface is open to the air. This flow is free-falling rather than confined in rigid body conduits. The open channel flow depends upon two parameters that are the cross-section of the conduit and the velocity profile. Practical examples of open channel flow are streams, rivers, canals, and other drainage systems.In open channel flow, the cross-sectional area of at least one of the sides is exposed to air, and the surface of water faces atmospheric pressure. This flow is also known as free gravity flow. The cross-sectional area of the conduit can be either man-made or a natural channel. For instance, the flow in rivers and streams are natural conduits, and the flow in a canal and sanitary systems are man-made or engineered channels.