A 500 mm diameter pipe gradually reduces to 20 mm diameter and the gradually enlarge to its original size. Given the pressure at the base of the convergence of 0.60 MPa with a flow of 0.08 cu. m/s, 1. What is the velocity at point 1? 2. What is the velocity head at point 2? 3. Neglecting the head loss, the pressure of the smallest section is?

Q: Q4. A conical pipe has diameters at the two ends of 0.5 m and 1.5 m and is 15metres long. It is…

A:

Q: Oil (sg=0.90, v=0.0003m^2/s) enters a 50mm diameter tube. Estimate the entrance length if the flow…

A:

Q: Reynolds number of the flow.

A: Given; Water flows through a pipe having an inner radius;…

Q: Find the loss of head whena pipe of diameter 200nm is suddenly enlarged to a diameter of 400mm. The…

A: Continuity equation is based on the conservation of mass. If a pipe having area at one section is…

Q: A uniformly tapering pipe has 120mm and 80mm diameters at its ends. If the velocity of water at the…

A:

Q: What is the pipe velocity at point 1? Given the specific gravity of pink liquid S=3.9 and height…

A:

Q: A venturi meter is introduced in a 300 mm diameter horizontal pipeline carrying a liquid under a…

A:

Q: 3. Sketch the shear stress and velocity distribution for laminar flow across a pipe section.

A: In pipe flow, flow can be treated as the laminar flow when the value of Reynolds number is less than…

Q: Water flows through a vertical contraction (venturi) section. Piezometers are attached to the…

A:

Q: (1) A siphon having a diameter d of 100 mm is positioned as shown in the picture. The flow losses…

A: Bernoulli's Equation is based on the conservation of Energy associated with the flowing fluid.…

Q: Find the flow rate that occurs in m3/h. Take π = 22/7.  Determine the Reynolds number of this flow.…

A:

Q: Flow In Closed Conduits 2. Water at 25C flows through a 200-mm diameter new cast iron pipe at a…

A: Given Data: The diameter of the pipe is D = 200 mm. The velocity of water in the pipe is V = 2 m/s.…

Q: In a syringe the plunger has a face area of 500 mm^2. If the liquid is to be injected steadily of a…

A: Given Cross-sectional area = 500 mm2 = Volumetric flow rate = 300 cm3/s Leakage rate = 0.1 of…

Q: The 20mm diameter commercial steel pipe, 30 m long is used to drain a water tank. The water level in…

A: Diameter of the pipe, D= 20 mm= 0.02 m Length of the pipe, L= 30 m Height of the water level in the…

Q: Find the diameter of a pipe of length 6 km when rate of flow of water through the pipe is 250…

A: Find the diameter of pipe using chezy's formula.

Q: Water flows in a constant diameter pipe with the following conditions measured: At section (a) p. at…

A: Disclaimer Since the 1st question is incomplete, we will solve the second question for you as the…

Q: Calculate the exit diameter, if at the inlet section of the draft tube the diameter is 1 m and the…

A: Given: The diameter of the inlet draft tube is 1m.  Pressure at the inlet is 0.405 bar absolute.…

Q: For the wye fitting below, which lies in a horizontal plane, the cross-sectional areas at sections…

A: Given Data The area of the section 1 is: A1=1 ft2 The area of the section 2 is: A2=1 ft2 The area…

Q: A nozzle of diameter 20 mm at one end is used to eject water with a 20 m/s of designed velocity.…

A: Given data: The diameter of the nozzle at converged end is d1 = 20 mm. The designed velocity of…

Q: Water flows steadily through a pipe with ID 35 mm. This pipe expands suddenly to an inner diameter…

A:

Q: Calculate the shear stress in lb/ft2 at the centerline of the 4.7-inch diameter pipe carrying water…

A:

Q: ( 350 L/min) of oil (r.d -0.9 and u =0.0574 Pa.s )flow through a pipe line 75 mm) in diameter…

A: Discharge, Q= 350 L/min= 3501000(60) m3/s= 0.35060 m3/s Relative density of oil, r.d= 0.9 Density of…

Q: A vertical pipe of 2.5 m diameter and 25 m length has a pressure head of 6.5 m of water at the upper…

A:

Q: For the system shown below, calculate the vertical distance (in meters) between the surfaces of the…

A:

Q: reservoir A is at elevation 90 m above datum, furnishes water to a 600 mm pipe which leads to a…

A:

Q: Oil is flowing at the rate of 3.14 cfs in a pipe of varying cross section. At section A, the…

A: Given data: Oil flow rate = 3.14 cfsSection A diameter = 6 inch = 0.5 ftPressure at A  = 12 Psi = 12…

Q: Q4. A conical pipe has diameters at the two ends of 0.5 m and 1.5 m and is 15metres long. It is…

A:

Q: Flowing water in pipe 1 and pipe 2 is flowing to pipe 3 which is 7m long and discharges the water to…

A:

Q: Calculate the flow rate of the system by accepting the fluid passing through the reservoir-pipe…

A:

Q: The volumetric flow of water is 665.98 liters/min. Calculate the maximum length [m] of the pipe that…

A: Given, Discharge,Q=665.98L/min=0.0111m3/s Diameter of pipe, D =0.07m Roughness,ε=0.08mm…

Q: A pipe with a cross sectional area of 5x10 m' is delivering oil at a rate of 1x10 m/s at a pressure…

A:

Q: A venturi meter of 20 mm throat diameter is used to measure. The velocity of water in a horizontal…

A: Given Data : Throat Diameter d2 = 20 mm Pipe diameter d1= 40 mm Pressure difference ∆P =P1 - P2  =…

Q: The actual velocity in the contracted section of a jet of liquid flowing from a 2-in-diameter…

A:

Q: Water flows through main pipe A at 300 kg/s, and then out the double wye with average velocities 2 r…

A:

Q: Water is pumped at a rate of 21.4 m/s from tank (A) and out through a 300.5 m pipe to tank (B). The…

A: Given details: Q= 21.4 m3 L= 300.5 m H= 70 m f= 0.02 Note: Inbuilt math type is not proper work so…

Q: Example 3: A pipe gradually tapers from 0.6m at A to 0.9m at point B. the elevation difference…

A: Given data: Assume that the flowing fluid is water.

Q: A horizontal I 10+(Reg.No./100)-mm diameter pipe (f = 0.027) projects into a body of water 1.5 m…

A: To calculate the pressure at the given point in the pipe, the frictional head loss at that point…

Q: When 0.042 m3 /s of medium fuel oil flows from A to B through 1067 m of new 150-mm uncoated cast…

A: Given:Volume flow rate,Q=0.042 m3/sD=150 mmhead lost, hL=44 mPressure:pB=345 KPazA=0 mzB=18.3 m

Q: A storage reservoir supplies water to a pressure turbine under a head of 20 m. If the flow rate is…

A:

Q: A pipe drains a tank as shown. If x = 15 ft, y = 5 ft, and head losses are neglected, (a) what is…

A: Given data as per question  x = 15 ft y = 5 ft α = 1.0  applying bernaullis…

Q: A vertical pipe of 2.5 m diameter and 25 m length has a pressure head of 6.5 m of water at the upper…

A:

Q: B1. A water with viscosity 11.4x10-3 poise is flowing through a pipe of diameter 460 mm at the rate…

A:

Q: A fluid having v = 4x10^-5 m2/s flows in a 750 m long pipe having a diameter of 20 mm.  Determine…

A: Given data:  Kinematic viscosity, ν=4×10-5 m2/s Length of pipe, L = 750 m Diameter of pipe, d = 20…

Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.