The Bernoulli Equation can be written in terms of heights called heads. Define Energy Line and Hydraulic Grade Line in terms of head; and draw the Energy Line (EL) and the Hydraulic Grade Line (HGL) for the free discharge from a reservoir through a horizontal pipe with a diffuser shown in Figure.

Q: Q3/ The horizontal pump in Fig. below discharges 20°C water at 57 m/h. Neglecting losses, what power…

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Q: Water from a reservoir is pumped all over a hill through a pipe 1 m in diameter. A pressure of 20…

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Q: Water flows from reservoir A to a turbine and then discharges into tailrace B, as shown in the…

A: To Determine Power Generated by the Turbine, P

Q: Determine the pressure head at point 1 and point 2 (in meters). Also, determine the power delivered…

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Q: A 150-mm diameter penstock supplies water to a turbine under a constant head of 30 meters. Calculate…

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Q: The diverging tube shown in the figure discharges water when h =5 ft. Area A is 1.5 times Ao.…

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Q: Water from a reservoir is raised in a vertical tube of internal diameter D = 45 cm under the…

A: the atmospheric pressure, Patm=96KPa.The diameter of tube, D =45cm =0.45m

Q: Question: A stream with a flow rate of Q = 8 m3 /s is passed through the turbine by means of a…

A: Solution: Given Data: Q=8 m3/s V1=4 m/s V2=1 m/s

Q: 1. A turbine is installed between reservoirs A and B whose difference in elevation is 140m. The pipe…

A: Appreciate if there is detailed work with explanation and finds you helpful for ease of…

Q: H.W.: Determine the natural frequency of the system shown in the figure. The beam is of negligible…

A: Mass = 25 kg

Q: Two reservoirs A and B having elevations 250 m and 150 m, respectively are connected by a 250mm…

A: This question is related to the Fluid Mechanics and hydraulic Engineering.

Q: Two reservoirs A and B have elevations of 250m and 100m respectively. It is connected by a pipe…

A: given question is like given  Q= 159litre/sec L=100m C=120 head loss is…

Q: 23. The ratio of the momentum correction factor to the energy correction factor for a laminar flow…

A: given- Laminar flowpipe flow

Q: 13. For the reservoir-pipe system shown in the figure given below, by considering the liquid as…

A: Solution:

Q: QI- Determine the elevation difference, h, between the water levels in the two open tanks shown in…

A: given SG = 0.9 in left limb hight of liquid = 0.4m

Q: 3. A pump draws water at 300 liters per second from reservoir A and lifts it to reservoir B as…

A: Given data: Discharge=300 l/s Head loss at A=20*velocity head in 200 mm dia Head loss at…

Q: A pump draws water from reservoir A and lifts it to reservoir B as shown. The head loss from A to 1…

A:

Q: The large tank shown in the figure contains water and shoots it up using a pump connected to its…

A: In the given figure a pump placed at the bottom of the tank of depth 20 m raised the liquid to 27 m…

Q: 10. Water is flowing in a straight 150 mm diameter, high density polyethylene (HDPE) pipe installed…

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Q: The 600-mm pipe shown in Figure 8 conducts water from reservoir A to a pressure turbine, which…

A: Appreciate if there is detailed work with explanation and finds you helpful for ease of…

Q: A circular water tank of 2 m diameter has a circular orifice of diameter 0.1 m at the bottom. Water…

A: Qin = 20 litres/s = 20×10-3 m3/s.Dh = 0.1 mDT  = 2mCd = 0.8   To determine the height of water above…

Q: 3. A pump draws water at 300 liters per second from reservoir A and lifts it to reservoir B as…

A: Q = 300L/s = 0.3 m3/s

Q: 2. The pipe shown in the figure has oil flowing with spgr of 0.82. If the total head loss from point…

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Q: Calculate the pressure in the pipe (Point A). The area of the reservoir is 100 times the area of the…

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Q: A flow rate of 2 m³/s exists in the pipe shown in the figure. What is the expected power output of…

A: Solving parts (c) and (d) only Given:- The flow rate in the pipe = 2 m3/s The diameter of the pipe =…

Q: QI: Determine: 1- The diameter of pipe for transmitting maximum power. 2- The velocity, and 3- Power…

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Q: Water flows through the turbine shown at a rate of 0.386 m3/s. The pressures at points A and B are…

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Q: Neglecting losses, calculate V2 (ms) of water existing the nazzle D1 = 10 cm D2 = 2.5 cm P1 = 1600…

A: Given: The diameter D1 is 10 cm. The diameter D2 is 2.5 cm. The pressure P1 is 1600 kPa. The…

Q: In the following system, the flow rate of Q = 400 It / s is transmitted from the A chamber to the B…

A: The liquid from one chamber to another chamber due to variation in height and pressure…

Q: 14. Water is pumped from one tank to another through a 0.100 m smooth plastic tube. The flow rate is…

A:

Q: Water flows from reservoir A to a turbine and then discharges into tailrace B, as shown in the…

A: To Determine The horsepower being generated by the turbine.

Q: A motor-driven centrifugal pump delivers 15°C water at the rate of 10 m³/min from a reservoir,…

A: T = Temperature of water = 15°CQ = Rate of flow = 10 m3/min = 1060 = 0.1667 m3/secL = Length of pipe…

Q: he power input of the pump is 10 kW and the friction head loss between A and B is 1.25 n. If the…

A: DA=0.5m DB=0.25m ZA=0m ZB=2m

Q: Calculate the flow rate of the system by accepting the fluid passing through the reservoir-pipe…

A: The given data is: D1=0.5 m D2=0.3 m D3=0.4 m Along the flow Applying Continuity equations:…

Q: Water is pumped from a lower reservoir to a higher reservoir by a pump that provides 20 kW of shaft…

A: To Determine a) The mechanical energy required to maintain the water flow, b) mechanical power that…

Q: Gasoline (SG=0.7) flows down an inclined pipe whose upper and lower sections are 90 mm (section 1)…

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Q: Find the value of pressure at dpeth of 12.5 m from free surface of water. Tale density of water 1000…

A: Given data,  Depth at which pressure is determined = 12.5 m Density of water = 1000 kg/m³   To find…

Q: through a pipe at 150 gradually in diameter from 165 mm at point M to 473 mm Water flows L/s that…

A:

Q: The water tank is connected with a pipe ( Diameter= 5-cm) as shown below. Find the horse power of a…

A: The pump is the device that helps to transmit the water from lower level to higher or to another…

Q: - The velocity of water is 8 m/s and the pressure is 140 kPa on the discharge side of a pump. a.…

A: Given, Velocity of water on discharge side, V2 = 8 m/s Pressure on the discharge side, P2 = 140 kPa…

Q: Consider the figure below. The pump supplies water from reservoir A to reservoir B through the 500mm…

A: The answers given for subpart (a) and (b) are not correct.

Q: An irrigation line carries water from a lake down into an arid valley floor 245 m below the surface…

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Q: A pump draws water from reservoir A and lifts it to reservoir B as shown in the figure. The loss of…

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Q: In the illustration: A 2 D All friction factor f- 0.02 All pipe lengths L- 250m Diameter of Pipe A=…

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Q: Reservoirs A and B have elevations 250 m and 100 m respectively, which are connected by a pipe…

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Q: 3. A pump draws water at 300 liters per second from reservoir A and lifts it to reservoir B as…

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Q: 3. Air at 1500 kPa absolute flows in a 25 mm diameter tube. What is the maximum laminar flow rate?…

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Q: Point A in the suction pipe is 1 m below the pump. It is mounted with anopen manometer which reads a…

A: When the liquid in the motion it possess three energy like kinetic, pressure and potential energy.…

Q: In a pump that works with cold water, the discharge pressure gauge located 7.5 m above the axis of…

A: Head of the pump: The maximum height that a pump achieves the pumping against the gravity is known…

Q: A 90% efficient pump lifts water from a lower reservoir a shown in the figure. The head loss in the…

A:

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.