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: An oil jet (S.G = 0.8) is hitting a fixed vane at flow rate of 0.3 m³/s as shown in the figure. The…

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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: e magnitude of the force required to hold the plate.

A: Given; Diameter, D=60 mm, water jet strikes a plate containing a hole of;      Diameter, d=40 mm=…

Q: Calculate the resulting force on the bubble shown: p= 10 kg/m³ V = 0.10 m³ Po= 100 kg/m³ g= 10 m/s²

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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: Determine the maximum allowable suction head for a pump with a cavitation constant equal to 0.3 when…

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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: Water with density Pwater = 1000 kg/m³ flows through a pipe, composed of two reduced in size…

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Q: water Hava Patm Şu h h Civa

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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 water jet exiting from a stationary tank through a circular opening of diameter 300 mm impinges…

A: Diameter of circular opening, d=300 mm or 0.3 mDensity of water, ρw=1000 kg/m3acceleration due to…

Q: The pressure in a car tire with a volume of V = 0.3 m3  is P0 = 1.5 x 105 Pa. The tire is inflated…

A: Given: Initial condition of the car tire V=0.3 m3 P0=1.5x105 Pa Pn=2x105 Pa Piston Pumping capacity…

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

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Q: Water flows through the setup shown in the figure below. The diameter of the pipe is 80 mm. 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: The pressure in a car tire with a volume of V = 0.3 m3  is P0 = 1.5 x 105 Pa. The tire is inflated…

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Q: The power 455 W is required to transmit 8 x 10-3 m3/s of water. Find the loss of head due to…

A: Given Data  Flow rate , Q=8*10-3 m3/s Power =455 watt g=9.81 m/s2. Density of water 1000 Kg/m3.

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: Time left 0:04:1 H R (m) Н (m) В (т) Sg 2.5 7.8 M R. Fresh 2.5 1.10 Water Determine the magnitude of…

A: Given: H=7.8m R=2.5m B=2.5m S.G=1.10

Q: Water flows through a circular pipe with a 180° elbow and exits to the atmosphere through a nozzle…

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

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Q: What time (in second) is required to fill the circular tank with incompressible water from h= 2 m to…

A: Given Data H=7.5 m h=2 m D=20 cm=0.2 m

Q: Water with density Pwater = 1000 kg/m³, is transported in 30° circular pipe, inclined at an angle of…

A: For the given arrangement  the density of manometric fluid = 13600 kg/m3 h = 12 cm  To determine…

Q: A 1.2 mm diameter tube is inserted into an unknown liquid whose density is 960 kg/m^3, and it is…

A: Given data: h=5 mmd=1.2×10-3 mρ=960 kg/m3θ=15° Need to determine the surface tension of the liquid.

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: Water flows steadily through the elbow, placed horizontally on the surface shown in figure.…

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Q: D=101 mm d=100 mm L = 150 mm μ = 0.06 Pa *s Falling at 10 m/s Pt. 1: Find the force on sides of…

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Q: A cylinder with a mass 0.222 kg is sliding downwards through a vertically positioned pipe. A thin…

A: m=0.222 kgγoil=8044.2 N/m3voil=6×10-6 m2/L=128 mm

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: One end of a tube of unknown radius is immersed to a depth of 15 mm in water and an air bubble is…

A: Write the given data. Depth, h=15 mmMaximum air pressure in water, Pmax,w=200 PaMaximum air pressure…

Q: the flow illustrated in the figure below, the speed at point A is equal to 20 m/s. Neglecting energy…

A: For the solution refer below images.

Q: A large, open tank contains oil and is connected to a 0.3 cm diameter conduit as shown in Figure. A…

A: Given data as per questiondiameter of pipe=0.3 cmPatm=100 kpah=25+0.32=0.2515 m considering FBD 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…

Q: horizontal pipe of diameter 550 mm is suddenly contracted to a diameter of 300 mm.  The pressure…

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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.