The total energy-line is always higher than the hydraulic gradient line, the vertical distance between the two representing 1) The velocity head 2) The pressure head The piezometric head 4) None of the above

Q: wo chambers, Chamber 1 and Chamber 2 where the pressure at chamber 1 p1=70 kPa, at chamber 2 the…

A: Given:P1=70 KPaP2=5 KPad=6 cm =0.06 mCc=1Cv=0.95h=1.8 ms=2.5

Q: Storm sewer backup causes your basement to flood at the steady rate of 1 in. of depth per hour. The…

A: Water enters during one hour=2000(1/12)=166.67 ft3 1ft3=7.48 gallon Water enters during one…

Q: You wash your roof with a water hose at a height of 8.0 m above the ground. You connect two garden…

A: Given- P1 = Atmospheric pressure = 1.01 x 105 Pa v1 = 6 m/s height from datum 2 to 1 = (h) = 8 m By…

Q: A closed vessel contains water up to a height of 2 m and over the water surface there is air having…

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Q: At a hydraulic plant, the difference in elevation between the surface of the water at intake and at…

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Q: Water is being drained through a hole at the bottom of a tank at a velocity of 10 m/s. For a tank…

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Q: The rate of flow of water in a pump installation is 60.6 kg/s. The intake static gage is 1.22 m…

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Q: Q2/ Three pipes are connected in parallel as shown in Fig. No. (2). Pressure head at junction A is…

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Q: Florida Tidal power plant is one of the famous efficient tidal plant. What is the energy or power…

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Q: A pump is installed in a pipe system, where at the suction side 1.0 m below the pump, an open…

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Q: Two chambers, Chamber 1 and Chamber 2 where pressure at chamber 1 p1=70 kPa, at chamber 2 the…

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Q: 1 Acentrifugal pump running at 500 rpm and at its maximum efficiency is delivering a head of 30 m at…

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Q: 1. Water is draining from an outlet located h below the free surface. What is the minimum h that…

A: Using Bernoulli equation at section 2 and 3 velocity of jet at section 2 can be determined Use…

Q: Water is flowing through a 10-cm-diameter water pipe at a rate of 70 L/s. A diffuser with an outlet…

A: Write the formula for the volume flow rate of the water at inlet. Q=π4d2v1 Here, d is the diameter…

Q: A nozzle having a velocity coefficient of 0.98 discharges a jet 15 cm in diameter under a head of…

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Q: b. A client is desirous of pumping water at 60°F from one reservoir to another at 120 ft higher…

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Q: In our country, using natural resources, it is desired to generate electricity by placing a turbine…

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Q: Momentum Transfer A fluid flows in a variable area pipe with negligible viscous effects. At point 1,…

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Q: A 15 horsepower pump operating at 56% efficiency is moving water from below ground to ground level…

A: Given: The pump power, P = 15 hp The efficiency = 56% The water flow rate, Q = 200 gallon/minute The…

Q: ACHINERY PROBLEM: A nozzle having a velocity coefficient of 0.98 discharges a jet 15 cm in diameter…

A: Given Data Coefficient of velocity is : Cv=0.98  Diameter of jet is : d=15 cm =0.15 m Head is :…

Q: A pump receives 60 Liters per second of water with specific volume of 0.00112 m³/kg at a head of…

A: Correct answer: 606.39 kW

Q: A pipe has an initial radius of r1, which then changes to a radius of r2. The velocity of the water…

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Q: A right cylindrical container 4 m. diameter is 3 m tall. A 50 mm diameter hole is provided at the…

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Q: B-A pump has the following parameters N=2133.5 RPM, Ns = 40 RPM, D=37.1 cm and is used to pump water…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three sub…

Q: Q2: Water flows through a pipe AB 1.2 m diameter at 3 m/s and then passes through a pipe BC 1.5 m…

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Q: The circular cross section tank with a height of (0,721 +0,221 +1,521=2.4+3*0,021) m and a radius of…

A: Write the given information.

Q: Shown below is the water jet flow from a pressurized closed tank. The vertical distance between free…

A: Find the simplified bernoulli equation between point 2 and 3.

Q: A 30 cm pipe carrying water, branches into two pipes of 20 cm and 15 cm diameter. If mean velocity…

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Q: 1. A 2 cm diameter water jet having a velocity of 25 m/s and inclined from the horizontal at an…

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Q: what is the motor power in Hp?

A: Given that: Volume flow rate of water = 20 cfm = 0.0094389 m3/s Density of water = 62 lb/ft3 =…

Q: pump is installed in a pipe system, where at the suction side 1.0 m below the pump, an open…

A: P=20cm of Hg d=10cm Q=35L/s

Q: B) a stream of oil in steady flow from pipe so that the diameter of the stream is 0.98cm. The stream…

A: Given, Diameter of the stream  , d= 0.98 cm. Volume of the container , V =150 cm3. Time to fill the…

Q: A 12" diameter pipe carries oil with a velocity distribution of v = 9(r² - r). Determine the average…

A: Given velocity distribution of v = 9(r² - r). diameter of pipe d=12''

Q: The inlet and throat diameters of a horizontal venturimeter are 30 cm and 15 cm respectively. The…

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Q: A certain 15-Kw pump running at 1600 rpm has an inlet diameter of 20cm and the discharge line is 12…

A: Given: The rated power of the pump, P = 15 kW The speed of the pump, N = 1600 RPM The diameter of…

Q: ) In cooling tower below, derive the given equations based on the system boundary below (neglect…

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Q: Water flows through a rubber hose 2 cm in diameter at a velocity of 4 m/s. (a) What must be the…

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Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.402 m. A hole of…

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Q: A gasoline pump fills a 80 L tank in 1 min 15 s. If the pump exit diameter is 4 cm, determine the…

A: Given Data  Pump fill 80 liters in 1min 15 sec Calculate the discharge rate…

Q: Being a meticulous student, suppose you just want to consume the 772- calorie food that you ate…

A: Given data: Q=772 Caloriem=1865 kgd1=2 cmd2=25 cm Need to determine the vertical distance moved by…

Q: Which quantities are added when two pumps are connected in series and parallel?…

A: When two identical pumps are arranged in series then head is double with same mass flow rate. When…

Q: Hydrodynamics pumps  4. A system at sea level has the following conditions: water temperature:…

A: Given:T=70°CSuction head loss,hL=0.575 mSuction lift,hs=3.0 mAt 70°C:saturation pressure of…

Q: 5.37 Find the horizontal and vertical forces to hold stationary the nozzle shown in Fig. P5.37. The…

A: Given,  A1=1m2A2=0.25m2p2=patm=101kPap1=patm+30=101+30=131kPa Mass flow rate,…

Q: three immiscible fluid are contained in a tank 1.0 m of water, 1.20 m of oil (s=0.80 and air under a…

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Q: An escalator in a shopping center is designed to move 30 people, 75 kg each, at a constant speed of…

A: Assumptions: Air drag and friction are negligible. The average mass of each person is 75 kg. The…

Q: Q.2 A lawn sprinkler is as shown below, if T is the torque due to friction of bearing and Q is the…

A: For the given system  The torque due to friction is T  discharge is Q  The velocity of the water…

Q: At a proposed hydroelectric plant site, the average elevation of headwater is 600 m, the tailwater…

A: To find:  The energy that plant can be developed. Given The Head water elevation is hh=600 m. The…

Q: A siphon used to empty a tank consists essentially of a pipe with its summit 0.5 m above the water…

A: Given, Height of the summit above the water surface in container 1 = 0.5m Height of the summit…

Q: A LEV system has a centrifugal fan rotating at 714 rpm. The airflow is 6210 cfm, the fan total…

A: Given data : Friction factor (f)=0.023 Discharge (Q)=0.15 m3/s Length (L)=150 m Diameter (d)=200 mm…