A pump draws 20 L/s of water from reservoir A to reservoir B. Assuming f = 0.013 for all pipes, compute thehorsepower delivered by the pump. Pump elevation is at datum.Data as follows:Reservoir A to pump.L= 500 m, D = 200 mm, EL. = 15 mPump to Reservoir BL= 1200 m, D = 150 mm, EL. = 60 m A pump with a 400 mm diameter suction pipe and a 350 mm diameteris to deliver 20,000 L/min of 15.6deg C water. Calculate the pumphead in meters if suction gage is 7.5 cm below pump centerlineand reads 127 mmHg vacuum and discharge gage is 45 cm above thepump centerline and reads 75 kPaNote, z is also the distance of pressure gage to the pump. Mind the units.

Given:Q=20 L/s= 20*10-3 m3/sf=0.013L1=500 mL2=200 mmz1=15 mL2=1200 mD2=150 mmz2=60 m NOTE: According…

A pump draws 20 L/s of water from reservoir A to reservoir B. Assuming f = 0.013 for all pipes, compute th horsepower delivered by the pump. Pump elevation is at datum.Data as follows: Reservoir A to pump. L = 500 m, D = 200 mm, EL. = 15 m Pump to Reservoir B L = 1200 m, D = 150 mm, EL. = 60 m

A pump draws 20 L/s of water from reservoir A to reservoir B. Assuming f = 0.013 for all pipes, compute th horsepower delivered by the pump. Pump elevation is at datum.Data as follows: Reservoir A to pump. L = 500 m, D = 200 mm, EL. = 15 m Pump to Reservoir B L = 1200 m, D = 150 mm, EL. = 60 m

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: What are secondary sources and why are they important?

A: Secondary Source Definition and its importance.

Q: Find the losses of head when a pipe diameter 200 mm is suddenly enlarged to diameter 400 mm. The rat...

A: In genuine fluid systems comprising liquids or gases, head loss is unavoidable.It is created by fric...

Q: A closed system undergoes a thermodynamic cycle with 2 steps: process 1-2 (from state 1 to state 2),...

Q: Two blocks A and B of the same mass 0.81 kg are released from rest on a 30° incline when they are 5=...

Q: 16. A dual cycle using air operates at 14.7 psia, 70°F and r = 7. The cylinder diameter of the engin...

Q: snowboarder starts from rest at the top of a double black diamond hill. As she rides down the slope,...

A: Given Data

Q: What information is available about the scores in a regular frequency distribution table cannot obta...

A: A frequency distribution is a visual or tabular depiction of the number of observations within a c...

Q: Q2/ An object of mass 15 kg is moving with a uniform velocity of 4 ms'. What is the kinetic energy p...

Q: Determine the relationship which governs the velocities of the three cylinders, and state the number...

Q: The cantilever beam carries a combination of a uniformly distributed load and a trapezoidal loading ...

Q: mpression 1-2, with n = ata are: pi = 20 psia, ti = 100 the cycle using the pV pla

Q: Cars A and B are traveling in adjacent highway lanes and at t = 0s have the position and velocity sh...

Q: stant shown. Determine (a) the velocity of pin C (b) the angular velocity of AC., and (c) the angula...

A: For solution refer below images.

Q: A 1.06 kg block B is moving with a speed of 3.98 m/s as it strikes the 0.4 kg sphere A which was at ...

A: Given data: μ=0.23mB=1.06 kgvbi=3.98 m/smA=0.4 kgvAi=0vAf=1.26 m/s Need to determine the time taken ...

Q: Find the velocity at point B as the link rotates counterclockwise such that the speed of point C is ...

Q: The horizontal steel rod, 2.5 m long and 1200 mm2 in crosssectional area, is secured between two wa...

Q: The 280-Mg jet airliner has three engines, each of which produces a nearly constant thrust of 229 kN...

A: Answer: The length of the runway required : (a) Uphill from A to B : s = 792.87 m. (b) Downhill from...

Q: The equipment room housing the compressor and condenser of a refrigerant ammonia system has dimensio...

A: Given data: Volume of room = 5 m x 4 m x 3 m Pressure in the room = 1 bar = 101325 Pa Exposure time ...

Q: A workshop of six similar internal surfaces possesses a reverberation time of 3 sec. The dimension o...

Q: find the initial velocity of a car which is stopped in 11 s by applying brakes. the retardation due ...

A: Given: The time, t = 11 s The retardation, a = -3 m/s2

Q: water is being delivered at a rate of 2000 gpm for a reservoir to a subdivison below resvoir height=...

A: RESERVOIR A repository is most generally an augmented regular or fake lake made utilizing a dam to ...

Q: Given: Cables with loads as shown. Neglect cable self-weight. Let distance hc = Find: The tension in...

Q: 1l support a moment o stress What is that

A: given moment M=150Nm

Q: A 1.28 kg block B is moving with a speed of 2.34 m/s as it strikes the 0.63 kg sphere A which was at...

A: Given:mb=1.28 kgu=2.34 m/sms=0.63 kgv=1.32 m/s

Q: The bell-crank mechanism is in equilibrium for an applied load of F1 = 11 kN applied at A. Assume a ...

A: GIVEN DATA- F1=11KN DIA. OF PIN d=29mm t=31mm WE HAVE TO FIND SHEAR STRESS IN PIN AND BEARING STRESS...

Q: Two Carnot heat engines run in series with the efficiency of first engine is k times the second. If ...

Q: An Ericsson cycle operates on 0.75 lb of oxygen from 60 psia and 1200°F at the beginning of isotherm...

A: The Ericsson cycle consists of four processes, two processes are isothermal and two processes are co...

Q: Do the following: (A) Compute the mass flowrate at A, B and C (B) Compute the pressure in the pipe a...

Q: Answer the question briefly What quantitative techniques are useful in decision making? Explain you...

A: Decision making is necessary for the proper functioning of any organization. Industrial Engineering ...

Q: Each of the bars A and B has a mass of 14 kg and slides in its horizontal guideway with negligible f...

A: Forces on bars :

Q: A hydraulic punch press is used to punch a slot in a 0.60-in.-thick plate, as illustrated in the fig...

A: GivenThickness pf the plate t=0.60inshear stress τ=31ksid=0.5ina=2.75in

Q: A 1.58 kg block B is moving with a speed of 2.04 m/s as it strikes the 0.54 kg sphere A which was at...

Q: ] Derive the differential equation of motion for the system shown; Determine th e of the steady stat...

A: Given- m=6kg k=8 KN/m c=40 N-s/m Y=80mm=0.08m ω=30 rad/sec

Q: In a refrigerant-cooling system, 1.5 kg/s of refrigerant 134a flows at steady state through a coil h...

A: Disclaimer:Since you have posted a question with multiple subparts, we will solve the first three su...

Q: Find kinematic viscosity of a liquid in stokes whose specific gravity is 0.95 and dynamic viscosity ...

A: Kinematic viscosity is a measurement of a fluid's intrinsic resistance to flow under gravitational f...

Q: :) In an air standard diesel cycle, the pressure and volume of beginning of compression are 200 kPa ...

A: Given:P1=200 KPav1=0.05 m3P2=5.2 MPaP4=400 KPa

Q: e 1900-kg car has a velocity of 21 km/h up the 10-percent grade when the driver applies more power f...

Q: 18 kg ity%3 m/s mine kinetic ene

A: Given data Mass=18 kg Velocity= 3 m/s2 Required Kinetic energy

Q: 3.Four kilogram of steam is initially at 1MPa and y=40% inside the piston cylinder. There is a 30C s...

Q: The work required to compress 5 kg of air in an insulated cylinder from 200°C and 300 kPa to 800 kPa...

A: Giveninsulated cylinderm=5kgT1=200oC=473KP1=300kPaP2=800kPa

Q: The beam is subjected to the distributed load and the couple shown. If Mis slowly increased starting...

A: Answer: Mo = 5030.67 lb•ft.

Q: State 1 for a dual combustion engine is p = 1 atm and T1= 60.3°C; r = 18; at the end constant volume...

A: Disclaimer:Since you have posted a question with multiple subparts, we will solve the first three su...

Q: m long pipe. The Tank has a constant: s an inside diameter of 15 cm. At ste. n of oil. While the inl...

A: law of concentration of mass qin = Adhdt +qoutqin = Adhdt+πd2v4............1 v = velocity of flow t...

Q: Using the figure below, solve for the total head loss given that the pressure drop between the junct...

A: For solution refer below images.

Q: The work required to compress 5 kg of air in an insulated cylinder from 200°C and 300 kPa to 800 kPa...

A: Write the given data. m=5 kgT=200 °C=473 KP1=300 kPaP2=800 kPa

Q: A sheet of copper is stretched biaxially in the xy-plane. If the strains in the sheet are εx = 0.40...

Q: y-coordinates of tne centrolId of the shaded area. y R d0 R R, 0 3 ỹ = R sin 0 do

Q: An airplane used to drop water on brushfires is flying horizontally in a straight line at 180 mi/h a...

Q: What is the COP of an ideal heat-operated refrigeration cycle that receives the energizing heat from...

A: Given question belongs to the subject Refrigeration & Air conditioning and from the topic Vapou...

Q: A bucket is hanging from a horizontally moving crane. Calculate the maximum allowable speed (m/s) of...

A: Given: The length of wire is L=7.5 m. The angular deflection is limited to θ=21.4°. Explanation: D...

Concept explainers

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.

Question

A pump draws 20 L/s of water from reservoir A to reservoir B. Assuming f = 0.013 for all pipes, compute the
horsepower delivered by the pump. Pump elevation is at datum.Data as follows:
Reservoir A to pump.
L= 500 m, D = 200 mm, EL. = 15 m
Pump to Reservoir B
L= 1200 m, D = 150 mm, EL. = 60 m

A pump with a 400 mm diameter suction pipe and a 350 mm diameter
is to deliver 20,000 L/min of 15.6deg C water. Calculate the pump
head in meters if suction gage is 7.5 cm below pump centerline
and reads 127 mmHg vacuum and discharge gage is 45 cm above the
pump centerline and reads 75 kPa
Note, z is also the distance of pressure gage to the pump. Mind the units.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

4. A centrifugal pump delivers water to a height of 22 metres at a speed of 800 r.p.m. The velocity of flow is constant at a speed of 2-0 m/s and the outlet vane anglc is 45°. If the pump discharges 225 litres of water per second, find the diameter of the impeller and width of the impcller at oudet. (Ans. 375 mm: 95 mm)
A centrifugal pump with a 3-inches diameter impeller rotating at 1150 rpm delivered 400 gpm of water 80ºF at 250 ft total head. Find the impeller diameter of a geometrically similar pump rotating at 1750 rpm delivering 500 gpm. What is the total head of the second pump.
5.9 Diffuser vanes are sometimes used in centrifugal pumps to increase the static pressure at discharge. A few such vanes are shown in the following figure. If the flow rate is 0.1 m³/s and the height of blades is 2 cm, find the increase in static pressure. The inside and outside radii are 15 cm and 21 cm, respectively. 104 Turbomachinery: Concepts, Applications, and Design 14° 27°
Problem-4: The characteristics for a pump are given in the table below. The pump is required to left water against static head Az = EN" m. The pipe arrangement has a total length L the pump discharge, head, efficiency and power for the given pipe system. 200, d = 0.1 m and f= 0.016. Find %3D Q (L/s) 10 20 30 35 42 50 Hp (m) efficiency % 210 201 180 150 129 93 48 30 58 80 85 86 74 EN=62 Hp = Az + h, = Az + 12.1 d P = 757
The discharge pipe of a pump is 400 mm in diameter delivers 0.5m^3/sec of water to a building which maintains a pressure of 100 Kpa at a height of 30 m, what power must be furnished by the pump? Pls show complete solution. Thank You
a pump is delivering 160 liters per sec of water using an impeller diameter of 240 mm and operating at a speed of 1800 rpm. if the speed held constant and the impeller diameter is change to 203.2 mm, what is the new dischange og the pump in liters per second
Figure below shows the performance curve family of Model 5009 Centrifugal pumps of Taco Pump Inc., running at a fixed speed of N = 1160 rpm. For the pump with the impeller diameter D = 8.625 in., you are asked to determine the best efficiency point (BEP) of the given pump. What is the pump efficiency at BEP? HEAD IN FEET 50 0 0 0 0 40 20 10 O 81% 8.625" 30 (219mm). O 51% O 71% ○ 61% O Taco L/SEC 5 9.25" (235mm) 8.00" (203mm) 7.375" (187mm) 6.75" (171mm) 0 10 15 125 Model 5009 FI & CI Series 20 25 CURVES BASED ON CLEAR WATER WITH SPECIFIC GRAVITY OF 1.0 8 8 52 75% 77% 30 79% 1160 RPM FEBRUARY 19. 2002 35 40 45 REQUIRED NPSH olº 1.5HP (1.1KW) dot 17% Curve no. 2140 Min. Imp. Dia. 6.75" Size 6 x 5 x 9.0 50 55 60 75% 72% 250 375 500 625 FLOW IN GALLONS PER MINUTE 8% 2HP(1.5KW) 750 %09. 55% (2.2KW) 3HP 7.5HP(5.6KW) 2015 do 35% 875 FEET 15 12 -9 6 SHP(3.7KW) 3 0 10 8 NPSH 1000 HEAD IN METERS 5 KPo 45 -36 27 18 9 -0 100 -80 60 -40 2 -20 8 HEAD IN KILOPASCALS
P (6-5) Two centrifugal pumps are connected in parallel in a given pumping system. Plot total head Ah against capacity Q pump and system curves for both pumps running on the basis of the following data: Operating data for pump 1 Operating data for pump 2 Ahm, 40.0 35.0 30.0 25.0 Ah m. 0.0 35 30 25 Qim³/h. 169 209 239 265 Q₂m/h 0 136 203 267 data for system Ah m, 20.0 25.0 30.0 35.0 Q.m³/h, 0 244 372 470
Given: Two (2) identical pumps connected in parallel has the following data: Suction Pressure = 315 KPA Discharge Pressure = 220mmHg Suction Pipe Dia = 390mm Discharge pipe Dia = 405mm Velocity of Water = 6.0 m/s Solve: Total Head, Pump1 & 2 individual head and if Pump 2 is 9.5% less than Pump 1 and Q₁ = Total Flow Rate
Len is asked to design a small water pump for an aquarium. The pump should deliver 18.0 Lpm of water at a net head of 1.6 m at its best efficiency point. A motor that spins at 1200 rpm is available Suppose the pump is modified by attaching a different motor, for which the rpm is 1800 rpm. If the pumps operate at homologous points (namely, at the BEP) for both cases, predict the volume flow rate and net head of the modified pump. Calculate the pump specific speed of the modified pump, and compare to that of the original pump. Discuss.
4. A pump draws 20 lit/sec of water from reservoir A to reservoir B as shown. Assuming f = 0.02 for all pipes, compute the pressure at point 2 in kPa. El. 10 200 mm-500 m PUMP El. 60 150 mm - 1200 m El. C B
It is desired to deliver 4 gpm at a head of 670 m in a single pump having specific speed not to exceed 40. If the operating speed is not to exceed 1352 rpm, how many stages are required? Select the correct response: 0 7 O 5 3 6 Contin 2.