The diameter of the discharge pipe is 7in and that of intake pipe is 9in. The pressure gage at discharge reads 32psi, vacuum gage at the intake reads 12in Hg. If the discharge flow rate is 4ft3/s of water and the brake horsepower is 49, find the efficiency.

Q: A hydro electric installation is to develop 12 200 Hp. The head is 8ft and the speed of rotation is…

A: Given data: The head of water is H = 8 ftThe speed of rotation is given as N = 150 RPMThe specific…

Q: 10.0 m A 200m 2. An old western town has a water tower to deliver water to the residents. Pictured…

A: Note: Since you have asked multiple question, we will solve the first question for you. If you want…

Q: A pump has a 100 mm diameter suction pipe and a 75 mm discharge pipe. The capacity is 15 L/s of…

A: Givend1=100mmd2=75mmQ=15L/s=0.015m3/sP1=-198mmHgZ1=-100mm below center lineP2=0.95barZ2=200mm above…

Q: The air is measured at 30 deg. C and 518mm Hg. The duct diameter is 585 mm while the discharge…

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Q: ce an angle of 28° velocity direction

A:

Q: 3. Find the rate of flow of water, in 1/s, through a 220 mm-diameter pipe which has a venturi meter…

A: Given: D1 = 220 mm = 0.2m D2 = 140 mm=0.14 m Cd=0.97 h=900 mm =0.9 m

Q: Ql: Two water jets hit the bucket of Pelton turbine. The diameter of each jet is 270mm. The main…

A: The Pelton wheel is a tangential flow impulse turbine. In an impulse turbine, only the kinetic…

Q: 1. The submersible pump in the figure sends 12.5 gal/min of water through a 1" diameter pipe.…

A: Given:Water flow rate, Q=12.5 gal/min=12.5448.831ft3/s=0.02785 ft3/s     1 ft3/s=448.831 gal/minPipe…

Q: The diameter of side of a pump is 6 inches and that of the intake pipe is 8 inches. The pressure…

A: First we calculate the diameter at outlet and inlet  D1= 8 in(1/12 ft)=2/3 ft D2=6 in(1/12ft)=0.5 ft…

Q: he air is measured at 20 deg. C and 679mm Hg. The duct diameter is 744 mm while the discharge…

A: Given, Air temperature , T =20 deg C Pressure - P1 = 679 mm hg volume flow rate , Q = 4m3/s.…

Q: I need the answer as soon as possible

A: Dear student,                     According to the guidelines I am allowed to answer only one…

Q: The system in Fig 2 pumps water from a lower reservoir to a higher reservoir. The pipe diameter is…

A: Note: As per the policy, we can solve the first three subparts. Please resubmit the remaining part.…

Q: 1. The Head -flowrate curve for a centrifugal pump is given by: Hp = 28 -30Q? Where, Hp is in meter…

A: It is mentioned in the question that both the pumps are connected in series, and we know that when…

Q: How much flow energy in kW required to move 3000liters/min. of water inside the pipe against a…

A:

Q: ро 3. VB Pumpe -Vinn We have a boat wit a constant speed V_B and a constant volumetric flow rate Q…

A: Given: The flow rate, Q = 20 l/s The density of water, ρ = 1000 kg/m^3 The gravitational…

Q: A pump supplies 7 kW to the water flowing at a rate of 4 x 10-2 m³/s. The water enters the pump at…

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Q: Find the diameter of the pipe in mm. The discharge of the pipe is 35 lit/sec with the velocity of…

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Q: The flow of a river is 35m3/s and produces a total brake power of 6MW. If it is proposed to install…

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Q: A swash plate piston pump has a maximum displacement volume of 40 ml/rev. The pump is driven at 1550…

A: given data; maximumdisplacement volume(Vmax)=40ml/revspeed(N)=1550rpmmechanical efficiency…

Q: 2. A sump pump turning at 1600 rpm provides a water discharge of 9gpm againts a head of 18ft.…

A: The fundamental rule of activity of divergent siphons is - force vortex stream. This implies, when a…

Q: Find the diameter of the pipe in mm. The discharge of the pipe is 35 lit/sec with the velocity of…

A:

Q: A pump delivers Q= 13.19 m3/s against a head of 14 m with a speed of 2000 rpm. Find the specific…

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Q: A pump has a 100 mm diameter suction pipe and a 75 mm discharge pipe. The capacity is 15 L/s of…

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Q: Water flowing through a cast iron pipe at the rate of 5000 GPM. The inside diameter of pipe is 10…

A:

Q: The rate of flow of water in a pump installati is 60.6 kg/sec. The intake static gage is locate…

A: Givenm=60.6 kg/sz1=-1.22mP1=68.95 kPaz2=-0.61mP2=344.75 kPaA1=0.093 m2A2=0.069 m2η=70%

Q: A pump is to deliver 80 gpm of water at 140 deg. F with discharge pressure of 150 psig. Suction…

A:

Q: bar. Calculate the theoretical and actual flow if it has a volumetric efficiency of 88%, the real…

A: we have to determine the flow rate and power

Q: 19. A centrifugal pump delivering 0-04 cumec of water to a height of 20 metres through a 10 cm…

A: The power needed to drive the pump is to be calculated. The power needed to drive the pump is also…

Q: Show in Figure 1 is the water flow system. The velocity head difference is = 2.0m. Volume flow rate…

A: Given data as per the question velocity head =2 m volume flow rate =0.5 m3/s h1 =1 m h2 =2 m hA = 3…

Q: As shown in the picture blew, a pump can deliver volume flow rate of    of water through a vertical…

A: Given   Flow rate, Q = 3.6 x 10-3 m3/s          Density = 1000 kg/m3       Height, h = 8 m…

Q: As shown in the picture blew, a pump can deliver volume flow rate of    of water through a vertical…

A:

Q: Water from a reservoir A 10m elevation is drawn by a motor driven pump to an upper reservoir B. at…

A: Given:h1=10 mh2=72 mhead loss, hL=0.15 mQ=15 li/s =0.015 m3/s

Q: A 6V reverse suction pump with a 6 L/min air flow rate is connected to a 25mm diameter round suction…

A: Givensuction pumpQ=6 L/mind=25mm

Q: 18. A centrifugal pump has, to work against a head of 25 metres at a speed of 850 rpm.. The flow…

A: Given data: Head against which pump is working, Hm=25 m. Speed of the rotor, N=850 rpm. Flow…

Q: A centrifugal pump delivers water at a rate of 0.03 m'/sec to a helght of 18 meters through a pipe…

A: We have given data from the question are, Q=30 L/s=301000 m3/s=0.03 m3/sH=18 m,L=90 m

Q: With a centrifugal pump directly connected to a diesel engine, 148 liters of water will be sucked 5…

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Q: With a centrifugal pump directly connected to a diesel engine, water will be sucked from 5 m deep…

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Q: Find the specific speed of the turbine.

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Find the diameter of the pipe in mm. The discharge of the pipe is 30 lit/sec with the velocity of…

A: we know that  Discharge= Area*Velocity Q= A*V Given data Q=30lit/sec =22.2kg/sec V=3.25m/s

Q: FIND THE TOTAL DYNAMIC HEAD IN METER OF THE PUMPING SYSTEM DRAW THE SCHEMATIC DIAGRAM OF THE PUMPING…

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Q: Determine the Actual Torque Required, TA

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Q: the diameter of the suction pipe is 385mm. The diameter of the discharge pipe is 268mm. If…

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Q: centrifugal pump delivers 80 liters per second of water on test suction guage reads 10 mm Hg vacuum…

A:

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.