In Tinyland, houses are less than a foot high! The rainfall is laminar! The drainpipe, as shown in the figure below, is only 2 mm in diameter. The length L = 22 cm. For water, take ρ = 998 kg/m3 and μ = 0.001 kg/m⋅s. Take π = 22/7. The kinetic energy correction factor α is 2.0. The gutter is designed for a sudden rainstorm of up to 5 mm per hour. For this condition, what is the maximum roof area that can be drained successfully? (in m^2) Determine the Reynolds number of the gutter.

Q: Water is flowing in a 90ο  pipe with uniform cross section area of A=0.0083 m2. The velocity along…

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Q: Water at 10°C flows through the system shown in the figure below at 0.38 m³/s. Energy loss in the…

A: Given data:The density of water at 10 degrees celsius isConsider point 1 on the free surface of the…

Q: Water flows into a tank and out through another pipe, as shown in the figure below. The water in the…

A: h0=2.4 mρ=1000 kg/m3Qi=0.24 m3/sQo=0.01 m3/st=100 sA=5 m2

Q: Please do not submit previous solution i need the correct answer. Read the question carefully

A: Step 1: Step 2: Step 3: Step 4:

Q: A two storey building has two faucets, one in the basement and one in the firstfloor. The maximum…

A: The objective of this question is to find the maximum velocity of water at the first floor faucet…

Q: The gauge pressure of the air in the tank shown in below figure is 85 kPa. Determine the…

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Q: A 9.0-cm diameter pipe contains water with a mean flow velocity of 2.0 m/s. The pipe has a 90-degree…

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Q: If the flow rate in the figure below is 36ft^3 per second and the cross sectional area and dnsity of…

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Q: In Tinyland, houses are less than a foot high! The rainfall is laminar! The drainpipe, as shown in…

A:

Q: A large vat contains water, which contains a drainage pipe at a height h₁, as shown in figure Q3.…

A: Length of the drainage pipe, L=0.4 mRadius of the pipe, R=15 mm=0.015 mLoss coefficient at the pipe…

Q: Air flows at 700 m/s through a long duct in a wind tunnel, where the temperature is 15°C and the…

A: Given data as per questionAir velocity=700m/sAbsolute pressure=90kpaTemperature in wind tunnel=15…

Q: Water flows into a tank and out through another pipe, as shown in the figure below. The water in the…

A: write the given data with suitable variables θ=40°L=0.8 mw=0.9 mh0=2.4 m

Q: Water is flowing in a 90° pipe with uniform cross section area of A=0.0083 m². The velocity along…

A: Force in X-direction  P1A1-Rx =m(Vf - Vi ) P1A1 - Rx = pQ(0 - V1 ) Rx = P1 A1 + pQV1  p= density of…

Q: In the figure below, the tank containing the water is very large and open to the air, and the pipe…

A: In the figure below, the tank containing the water is very large and open to the air, and the pipe…

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.