1. A section of a storm drain tunnelis as shown in the figure. During a heavy storm, the water surface is 2.5 m above the semi-circular section. If n=0.02 and the slope, s=0.0009, what is its discharge?

Q: erature is 40°F, what is the head loss sthf=57.5t, wh

A: Discharge = 2 cfsDiameter of the pipe = 6 inch.Water Temperature = 40 deg FHead Loss in 1000 ft pipe…

Q: :A. Find the discharge through the Venturi meter B. Find Different in pressure between 1&2 in…

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Q: Q1, Q2,Q3,Q4,Q5,Q6

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Q: A simple rainwater collector used for home garden use is show below. It is comprised of an open-air…

A: PA = 101KPa h = 2 + 3 = 5m

Q: 1. Three pipes of different lengths and diameters connected in series as shown discharges 169…

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Q: A 2 1⁄2 - in. fire hose discharges water through a nozzle having a jet diameter of 0.97 in. the lost…

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Q: 3 5-63. A 25-ft-long garden hose with ain. inside diameter, is used to drain a swimming pool, as…

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Q: A fire pump delivers water through 15cm main pipe to a hydrant to which is connected an 8cm hose,…

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Q: (Single pipe with pump) The pump shown in the figure below adds a 13-ft head to the water being…

A: Introduction- A pump is a machine that transports liquid (liquids or gases). Pump are divided into…

Q: 8. The inlet orifices are at what angle with the motion of the ship? a) 0 b) 30 c) 60 d) 90

A: Answer: d Explanation: The inlet orifices are at the right angles w.r.t the motion of the ship. The…

Q: How much flow can intake hose with a 5 sq.cm pass without exceeding the max. The flow (gallons per…

A: A = 5 Sq. cm or Cm2 = 5 × 10-4Vmax = 1.2 m / sCalculate Flow (Q )

Q: the energy correction co level in the tank luding secondary losses,

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Q: a 20 mm diameter steel pipe is used to drain and oil tank (SG-0.88) as shown. The total head loss is…

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Q: Find in feet the distance the air flows through this duct

A: The objective is to find the total length distance travelled by the air flow in the duct The lengths…

Q: 72KN 150KN/M 72KN COOKA/M E = 200 CPA I= 29x10 mm 2m a Det. the deplection AtA.

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Q: A 1 m diameter new cast iron pipe 800 m long and had a head loss of 1.11 m Find the discharge in…

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Q: Q1- A/ Define each of the following: (Datume plane, Bench Mark (B.M), Sensitivity of the bubble…

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Q: The water level in a tank is 34 ft above the ground. A hose is connected to the bottom of the tank…

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Q: 10-26 If a flow of 3 cfs of water is to be maintained, what power must be added to the water by the…

A: This question belongs to subject fluid mechanics. In this question find out power added to the water…

Q: Example: Find the velocity at the pipe center. water D- 0.0 (stag.)

A: given data: manometric difference (y) =1 inch

Q: Date Determination of Discharge Using a Venturi Meter tamula: Vol. %3D も PZ 29 trial #1 trial #2 H…

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Q: Water at 20°C flows from a reservoir through 200 m of $150 pipe and 80 m of $75 pipe as shown. The…

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Q: Determine the discharge at pipeline 2 in lit/sec assuming f-0.02 for all pipes. 700 m 450mm diam.…

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Q: The pressure head in open channels and pipes (both) has values in an atmosphere so it is neglected P…

A: Answer :- True EXplanation :-open channel flow and pipes flow , the water surface is open to the…

Q: Pipes 1,2,3, and 4 have lengths of 1000 ft, 800 ft, 700 ft, and 1500 ft, all being new cast iron.…

A: A system of pipes is laid with 2 and 3 as parallel and drawing from 1 and discharging to 4. The…

Q: • Example: Find the velocity at the pipe center. water D-3" 0.0 (stag.) Hg (S-13.6)

A: To find the velocity at the pipe center Fluid in pipe= WaterFluid in piezometer =…

Q: component parts of the Centrifugal Pump

A: This question is from Hydraulic machines.

Q: Find the head of internal mouthpiece (running fulI), a diameter and discharge of the mouthpiece are…

A: Given: Diameter, d = 150 mm = 0.15 m Discharge, Q = 32 litre/s = 0.032 m3/s

Q: water enters a horizontal nozzly with diameter 60 mm at 6 m/s and exits to the atmosphere through a…

A: Given: The inlet diameter is 60 mm. The inlet velocity is 6 m/s. The outlet diameter is 40 mm.

Q: Cavitation and flashing are two different phenomena that should be avoided in the valve operation.…

A: Introduction- Cavitation and flashing are very common in valve operations. These two are different…

Q: A supply pipe is 1500+(Reg.No/100) ft long, water is initially flowing through it at 2 fps, and the…

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Q: This condensing coil has 3 grill openings. The total length of the openings is57 inches. Find the…

A: Given data: condensing coil. 3 grill openings. total length of the openings is 57 inches

Q: Example 3: For the setup shown(Figure below), Draw, ht, he , hp and velocity of flow ? Figure (7a)…

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Q: Minimum energy required to transmit a certain flow. Critical depth Critical energy O Continuity O…

A: Critical energy is the minimum energy required to transmit a flow. Minimum energy as the general…

Q: H= Ht= Nf= Nd= find: - a) total discharge, b) P.W.P.. at A anc Q=k - H - L Nd c) head to satisfy f…

A: Given: Number of flow channels, Nf=4 Number of head drops, Nd=8 K = 0.001 m/day γ=19 kN/m3 The…

Q: The plate covers the 13 cm diameter hole. What is the maximum H which can be maintained without…

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Q: Operating point of a pump is obtained through the intersections between the system curve line with…

A: Given, Pump system consisting of two reservoirs

Q: A Reg.No-m length of smooth horizontal pipe is attached to a large reservoir as shown in Fig. 2. A…

A: Given:- The length of smooth horizontal pipe = Reg. No m = 5350 m  The flow rate at which water gets…

Storm Sewers and Detention

The storm drains system transports rainwater or stormwater and other runoff from roads, parking lots, and roof downpipes directly to nearby creeks, rivers, or the sea without any treatment.