Water flows through a vertical contraction (venturi) section. Piezometers are attached to the upstream pipe and minimum area section as shown. The velocity in the pipe is 3 m/s. The difference in elevation between the two water levels in the piezometers is 3 cm. The water temperature is 10oC. What is the velocity (m/s) at the minimum area?

Q: U - tube is used to pressure the difference in water channel. p1= 1000 kg/m3. The orange fluid in…

A: Water density = 1000 kg/m3 Orange fluid = 2000 kg/m3 Pressure at point 1 = 111 kpa a = 10 cm h = 15…

Q: has a layer of mercury under a layer of water. The mercury is flowing out through a frictionless…

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Q: Water flows through a venturi as shown in the figure at a flow rate of Q= 12 L/s. The inlet and…

A: Given: Flow rate, Q=12 L/s Inlet diameter of venturimeter, D=4 cm Throat diameter of venturimeter,…

Q: Measure the diameter of the pipe next to it, which goes from the discharge nozzle of a pump to the…

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Q: Refer to the law of laminar flow discussed in the module. Consider a blood vessel with radius…

A: Reynolds deduced from his experiments that at low velocities the intermingling of the fluid…

Q: An incompressible fluid (density 1000kg/m3) is flowing through a pipe with a constriction. The pipe…

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Q: Water flows from a lake as is shown in the Figure at a rate of 4 cfs. Is the device inside the…

A: Given:Water flow rate, Q=4 cfsFriction factor, f=0.015Elevation of water in the lake, z1=356…

Q: d) An incompressible fluid with density p is flowing through the duct system shown. You may assume…

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Q: Water flows througn a pipe of varying diameter, as shown in figure below. If area 1 (A1) = 8 cm2, A2…

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Q: A river discharges into a reservoir at a rate of 400,000 ft'/s (cts), and the outflow rate from the…

A:

Q: A water discharge 8 m^3/s is to flow through this horizontal pipe, which is 1 m in diameter. If the…

A: Given Data Discharge, Q=8m3/s Pipe diameter, D=1m Velocity, V=QA=8π4(1)2=10.19 m/s

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.