So, there is A venturi tube is used to determine the airspeed at the throat/test section. During the test, a raise of 4.8 inches of water was recorded in the instrument. Determine the velocity of the at the (a) smallest and (b) largest section, when the ratio of the area between the largest and smallest section is 75:30. Assume incompressible flow and standard sea-level conditions.

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Q: The choked nozzle that converges and diverges. Find the nozzle areas ratio that divides by the…

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Q: 13.81 Consider the stagnation tube of Figure 13.6. If the uncer- tainty in the manometer measurement…

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Q: 1. Using order of magnitude estimates, show that the Reynolds number signifies the ratio of the…

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Q: 1 Determine the velocity at the inlet of the elbow 2 what is the velocity head inside the elbow 3…

A: given data, Dia = 4inch       =0.106mQ= 2000L/mm=2000×10-360 m3/secQ=0.034 m3/sec

Q: Water steam is running through the nozzle. Inlet pressure is P1=25 bars; T1=300C; V1=90m/s;…

A: a) Exit velocity 577.148 m/sb) Inlet diameter 0.5046 m    Outlet diameter 0.029 mExplanation:

Q: A static pressure gauge and mercury manometer are connected to a 50.8 cm diameter pipeline flowing…

A: Given data: d=50.8 cmwHg=0.1336 N/cm3=133600 N/m3 Need to determine the velocity of the flowing…

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Q: The 100-mm-diameter pipe is connected by a nozzle to a large reservoir of air that is at a…

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Q: 5. Typical cruising speeds and altitudes for three commercial aircraft are:

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Q: Sparky is on the university speed ice skating team. When crossing the finish line Sparky wants to…

A: Velocity of person with skate, V=35 ft/sWeight of person, W=150 lbfLength of thin film, l=13…

Q: An engineer is designing a cooling jet for a manufacturing process that requires water at 60 °F to…

A: (a) Write the given data. T=60 °FQ=81 gallons/min=81 gallons/min6.31×10-5 m3/s1 gallon/min=5.11×10-3…

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.