flow is lamin

Q: What is the ratio of the average velocity to maximum velocity for water flowing in a 1” schedule 40…

A: The ratio of average velocity to maximum  Velocity is to be identified for laminar flow of water…

Q: would be the effect on the flow rate of the pipe becomes 1.5, 2 mes larger than original size of the…

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Q: Air at 203 °F flows at standard atmospheric pressure in a pipe at a rate of 0.08 Ib/s. Determine the…

A: Given data: The temperature of the air, T = 203°F. The flow rate of air, m = 0.08 lb/s. Reynolds…

Q: Q2/ A hydraulic hose with an internal diameter of 2.5 inches. It is carrying an oil ISO 68.With…

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Q: What is the energy loss over a gradual contraction from a DN125 Schedule 40 steel pipe to a DN50…

A: Given data Gradual contraction is from section 1 with DN125 schedule 40 pipe to section 2with DN50…

Q: he flow rate of water at 20°C in the center of a pipe with an inside diameter of 102.3mm is measured…

A: Given    Coefficient for the pitot tube = 0.95                                 Height, h = 80 mm…

Q: Water is flowing through a 2.067-in ID pipe with a velocity of 1m/s. Calculate: (a) Mass flowrate…

A: Given data  Internal diameter of pipe (D) = 2.067 in = (2.067 * 0.0254) m = 0.0525 m  velocity (V) =…

Q: The velocity measurement observation manometer readings are 44.5 cm , 47.5 cm. The pipe diameter is…

A: Solution:

Q: Calculate the maximum volume flow rate of fuel oil at 45°C at which the flow will remain laminar in…

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Q: Determine the pressure difference between pipe A and B for arrangement shown in Fig. P. 1.13.20.

A: It is needed to determine the pressure difference between the two pipes.

Q: Calculate flow and resistance with Poiseuille’s law.

A: Real fluids have viscosity so a pressure difference between the ends of a tube or pipe is required…

Q: What F is required to hold the plate for oil flow sp. gr. 0.83, for Vo=25 m/s. 50 mm diam

A: Given data Velocity, Vo= 25 m/s Diameter, D=0.050 m Specific gravity, SG=0.83 density=830 Kg/m3.

Q: (a) Briefly explain the significant of the Reynolds Number in fluid flow in pipes.

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Q: hich of the following is turbulent flow according to Reynolds number for pipe?   a.   Re is less…

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Q: Qz) compute the necessaryy Flow in pipe (sin) diameter and (2.15m/s) velocity ,if the Viscosity…

A: Given- diameter (d) = 5 in = 0.127 m Velocity (V) = 2.15 m/s kinematic viscosity (v) =   5.3 x 10-5…

Q: . Aventurimeter is used for measuring the flow of petrol in a pipeline inclined at 35° to…

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Q: Compute the ideal flow rate through the pipe system shown in Fig. 8-37. 1.2 m 200 mm -100 mm 0.6m…

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Q: a) Briefly explain the characteristics of a laminar flow.

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Q: A fluid of specific density 0.8 is flowing through a m diameter pipe with a velocity of 2 m/s. The…

A: Givenspecific density=0.8Diad=0.2mso area A=π4×d2A=π4×0.22A=0.0314m2v=2m/s

Q: How much flow energy in kW required to move 3000liters/min. of water inside the pipe against a…

A: Given:Q=3000 L/minP1=100 KPaP2=300 KPa

Q: Toluene (sg=0.92) at a temperature of 30°C is flowing at the rate of 42.1 gal/min in a pipe having…

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Q: otal head pressure 1 m2 and m2. n.

A: Write the expression of the head of the water flow from the nozzle.

Q: To compute the mass flOw rate of alf a pipe diameter d= 5,10,15, 20...,50 inches at pressures of p =…

A: The problem is given to find mass flow rate

Q: Drive an expression for the loss in laminar flow.

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Q: Which of the following statement is TRUE? (A Pressure drop in a fitting for sudden enlargement (e.g.…

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Q: Write relation of flow rate with total head in bernoulli's equation

A: The flow rate is equal to amount of fluid flowing through a cross section in unit time. The formula…

Q: Example: Find the velocity at the pipe center. water D-3" 0.0 (stag.) Hg (S-136)

A: Given data: The fluid in the pipe is mercury Hg and the specific gravity of mercury is (RD)Hg=…

Q: Each of the two circular pipes carries water at 65 °C flows at a Reynolds Number of 3.8× 10^4.…

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Q: Water at 60F is flowing through a 3-inch inside diameter smooth horizontal pipe. If the Reynolds…

A: Write the expression of velocity of flow through the smooth horizontal pipe. v=vmax1-r2R2

Q: Estimate the leakage through the wall per

A: Given; A=4.6 m× 2.3 mX1=115 mm=0.115 mX2=75 mm=0.075 mX3=25mm=0.0025mT1=291 KT2=271…

Q: IS flowin pipe at average velocity 6f m/S. Assun TIOW IS laminar, calculate the kinetic energy…

A: Kinetic energy correction factor = Kinetic energy per second based on actual velocityKinetic energy…

Q: What size pipe can carry 2.36 m³/s at an average velocity of 3.0 m/s?

A: Given data as per question Flow rate =2.36 m3/s Velocity of fluid =3 m/s

Q: Air at a pressure of 120 psig and a temp of 50 deg F is flowing at a rate of 500 lbs/ hr through a…

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Q: At 4C, water has a density of 1000kg/m3 and a viscosity of 1.60 cP. It is to flow through a…

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Q: For the parallel-pipe system of Fig. each pipe is cast iron, and the pressure drop pi- P2 3 lbf/in.…

A: P1-P2 =3 lbf/ft2 D1 = 3 in D2 = 2 in L1 = 250 ft L2 = 200 ft

Q: At approximately what volume flow rate will propyl alcohol at 77 °F become turbulent when flowing in…

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Q: Water is flowing inside a pipe with a constant cross section. Calculate the total head loss. The…

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Q: Draw how it look if it is a turbulent flow in pipe.

A: To Draw : how turbulent flow look in pipe  Turbulent flow  : Turbulent flow is a fluid motion in…

Q: Water flows through a in a constant diameter pipe shown below with the help of pump. What will…

A: Data given-   Diameter of the pipe is constant

Q: A reservoir supplies water as shown in Fig. 1. The pipe system consists of 6 m of pipe and two 90°…

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Q: Discuss the relation between the flow rate with time and cross section area of pipe ?

A: Flow rate can be define as amount of liquid passing through the point in a particular time. Flow…

Q: e flow type

A: Flow is laminar.

Q: hown below the laminar flow pass through moving plate. Tupper Tlower and Q e1

A: GIVEN:

Q: A venturi meter with 0.08 m throat diameter is used to measure the flow in a pipe line of 0.16 m…

A: Consider the diagram as shown below for the ventrurimeter.

Q: Drive the formula for Pipe flow system.

A: INTRODUCTION : When a fluid flow through the pipe, the fluid feels the some kind of resistance or…

Q: Oil with SG = 0.9 and dynamic viscosity of O.04 Pa-s flows at the rate of 60 liters per second…

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Q: If the volume flow rate and friction factor is kept the same in a laminar flow pipe but the pipe…

A: The diameter relation is

Q: What is the velocity and volume flow rate through a 150 mm diameter pipe shown considering: a. There…

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