A swimming pool has a gradually sloping bottom. It has a depth of 1m at one end and a depth of 3m at the other end. The horizontal shape of the pool is a rectangle 30m x 20m. Two short tubes each 15 cm in diameter (C = 0.80) are located at the lowest level of the pool. If the pool is initially full of water, find the time to empty the pool through the tubes.

Q: a. The velocity before the jump b. The depth after the jump c. The velocity after the jump d. The…

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Q: Q4: A conical tube of length 2 m fixed vertically with its smaller end upwards. The velocity head,…

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Q: a triangular weir with an included angle of 60°°. The flow coefficient of the venturi is

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Q: Situation 2: Give the discharge/flow rate in (m3/s) of the system with a constant velocity of 2.5…

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Q: D A cylindrical tank with its axis vertical gas a diameter of 2 m and a depth of 8 m. A standard…

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Q: A commercial solvent at 20°C flows from tank A to tank B through 152 m of new 150-mm asphalt-dipped…

A: We have to solve for value of flow in system.

Q: -solve it with diagram A closed conical tank has a base diameter of 3m at the top and an altitude of…

A: An inverted closed conical tankBase diameter (D) = 3 m, Base radius (R) = D/2 = 1.5 mAltitude (H) =…

Q: 3. Find the discharge through a totally drowned orifice 3 m wide and 1 m deep, if the difference in…

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Q: Water flows in a trapezoidal canal (lower base=2m; height=.75m;water surface=3.5m), the velocity is…

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Q: A rectangular tank 3.6 m long and 1.8 m wide is divided into two parts, by a vertical dividing plate…

A: Volume of water required to be removed= 3.6*1.8*0.9*0.66= 3.84912 m3. Area of cross section of…

Q: 5. A rectangular channel to cause critical plan this section is Im, 4 m wide. narrowed to 2m width…

A: Given a rectangular channel 4m wide which is narrowed down to 2m wide so as to cause critical flow.…

Q: An orifice maintains its head at 2.25m determine the actual velocity knowing that Cc= .9 and C=.96…

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Q: Problem 4 isosceles trapezoidal channel of bottom base of width 3 m and sides sloping 1:1 in channel…

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Q: A conical funnel has radius 4 cm and height 8 cm. A liquid is draining from the funnel at a constant…

A: Draining rate (Q) = 1.3 cm3/sRadius of cone (R) = 4 cmHeight of cone (H) = 8 cm(a) Depth of the…

Q: circular vessel 2 m. in diameter and 3 meters high as shown is filled with liquids A, B and C…

A: Given data,  Area of orifice = 0.09 m² Cd  = 0.6 Diameter of tank = 2 m Total height of tank = 3 m

Q: Reservoir A has an elevation of 138 m. A pipe is connected from reservoir A to reservoir B. It has a…

A: Q=0.96 m3/s C=121 d=0.922m

Q: 7. A stream having a discharge of 280L/sec per meter width of channel has a depth after the jump of…

A: Let V1 be the velocity of water before jump. y1 be the depth before jump. - Find Depth before jump…

Q: If the inlet diameter of the holding tank is 35cm and the outlet diameter is 30cm and the diameter…

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Q: In the situation shown in the figure, the water flows from the upper tank A to the lower one tank B.…

A: Answer Apply Bernoulli's equation at point A and B PAγ+VA2γ+zA = PBγ+VB2γ+zB+hL PA and PB are…

Q: Problem An open circular tank of 20 cm diameter and 100 cm long contains water upto a height of 60…

A: Given Diameter of cylinder D=20 cm, Hence, R=10 cm, Length L=100 cm, Height H=60cm, Speed N=300…

Q: Subject: Fluid mechanics

A: Given data Discharge at A,  QA= 10 ft3/sec QA+QB= 10 ft3/sec           …(1) Hence head loss in B and…

Q: Water flows with a flow rate of 0.6 cumec through an inclined pipe PQ of length 10 m lengt having a…

A: Flow rate = 0.6 cumecLength of pipe PQ = 10 mAngle = 30 degreePressure = 30 kN/m2We have to…

Q: A vertical circular  tamk is 1.5 m high, has sloping sides. The tank is 50 m and 30 m in the top and…

A: h=1.5m C=0.63

Q: 10. Water is flowing through a 1m diameter pipe at 7.9 m3/s. Which of the following is closest to…

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Q: - The head in a vessel with vertical sides and a height of 4m at the instant of pening an orifice…

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Q: 7. For the Pitot Tube below, determine the height that the fluid rises, L, in the column if water is…

A: Velocity of flow through pitot tube is given and it has been asked to determine height of fluid…

Q: he hole by a distance x. Given: h = 0.85 m, a = 0.4 m, b = 0.7 m. Determine: by what distance x do…

A: Given:- h = 0.85 m, a = 0.4 m, b = 0.7 m.  To find:- by what distance x do we have to move the…

Q: A 1.5 m diameter vertical cylindrical tank 3m high contains 2.5m of water. A 100mm diameter circular…

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Q: Situation: Gas flows in a round conduit that tapers to a smaller diameter. D₁ = 1.1 m, D2 = 0.56 m,…

A: Given data  -D1 = 1.1 mD2 = 0.56 m V1 = 16 m/s p1 = 2.0 kg/m3  p2 = 1.8 kg/m3  Find out - Mean…

Q: Q3. Water flows down a dam spillway and then forms a hydraulic jump. Just before the jump, the…

A: Given data: Before jump depth of flow (y1) = 0.15m Velocity of flow (V1) = 7.5m/s After jump depth…

Q: 4: A conical tube of length 2 m fixed vertically with its smaller end upwards. The velocity head,…

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Q: Water flows in a channel as shown in the figure below. The velocity is 7.5 ft/s when the channel is…

A: Using Manning's formula the velocity in channel when it is flowing full can be calculated.

Q: Water flows from a tank thru a 200mm and 125mm diameter circular orifice with a total drop in water…

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Q: Water flows through a pipe AB withm diameter andm/s then passes through pipe BC with_ diameter. The…

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Q: vertical circular tank that is 1,5 m high, has sloping sides. The tank is 50 m and 30 m in the top…

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Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.