what is the efficiency?what is the NPSHR?what is the motor power requirement? Determine the TDH at 4500 m3/hr on the below pump curve using the minimum diameter.1180 R.P.M.140S.G. - 1.024120100040KIN201000600G007030504030152010100020003000400050006000FLONIATE - cU.N./Hn.Use the editor to formot your answerPER. CENT."MX - MIMOdPES

(1):EFFICIENCY- The term efficiency can be characterized as the capacity to accomplish a ultimate…

Answered: what is the efficiency? what is the…

Engineering

Mechanical Engineering

what is the efficiency? what is the NPSHR? what is the motor power requirement?

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: Which of the following is a methoc Convection Radiation Conduction AIl of tho montionod

A: solution (d) all of the mentioned

Q: A compressible air is flowing at 350 mph at standard sea level. The pressure altitude is 11,000 ft i...

A: In thermodynamics, the particular volume of a substance (ν) is a natural property of the substance, ...

Q: Determine the quality of steam at 143.27 kPa after a loss of 270 kJ/kg from the saturated steam con...

Q: A compressible air inside an instrument tube is flowing at 350 m/s at standard sea level. The condit...

A: Given data Velocity at section 1 = 350 m/sPressure at section = 1 atm = 101325 PaArea of section 1 =...

Q: Design a 1000 mm wide end-fed sheeting die wi film. For the solution of the problem, assume a mani: ...

A: Wide=1000mLand gap=1mmDiameter of Manifold =15mmLength =50mm To-Find:- Design

Q: M= 19 kn.m P= 8 kn W= 11 kn/m L1= 1.1 m L2= 2.2 m L3= 1.5 m For the following beam, express the shea...

Q: As shown in the figure, a 300-ft³ tank contains 25 lb of H20 initially at 30 lbf/in². The tank is co...

Q: Two concentric spheres of diameter D = 0.8 m and D2 = 1.2 m are separated by an air space and have s...

Q: Identify whether the following set of dimensions determines a Grashoff, Non-Grashoff or Special Case...

Q: Velomobile Characteristics Mass: 29 kg in addition to the rider Aerodynamic drag: F = 0.0492 V (Newt...

A: Since we only answer upto 3 subparts, we will answer the first 3. Please resubmit the questionand sp...

Q: Describe the differences between an overrunningalternator pulley and an alternator decoupler pulley

A: The overrunning alternator pulley is an evolution of the alternator's fixed belt pulley. It dampe...

Q: An experiment was conducted to determine the rheological properties of mango puree using a coaxial c...

Q: A tank is sealed tight and has a water level that is 10.1 m above the ground. The pressure above the...

Q: An elevator weighs 1000 pounds and is supported by a 5/16 inch diameter cable, 1500 feet long. When ...

Q: with twice the force as comparec change in length (m) of spring B?

A: To find change in length

Q: Problem 8: Penny is adjusting the position of a stand up piano of mass m, = 195 kg in her living roo...

A: Please refer the next page for answer.

Q: Two small rectangular flat plates, 5 ft by 10 ft are located 5 ft apart. These plates are located in...

A: Given data Size of plate = 5 ft x 10 ft = 50 ft2 = 4.64515 m2Distance between them = 5 ft = 1.524 ...

Q: Which of the following will NOT cause a vertical change in the bending moment diagram? Select one: O...

A: Vertical bending moment diagram occurs where there is applied moment. (a) A pin support with an appl...

Q: What is the importance of low flow protection system in a centrifugal pump

Q: 2. The stresses shown in the figure act at a point in a stressed body. Using the equilibrium equatio...

Q: Two steel sheets of 1.5 mm thickness are spot welded in a lap joint with a current of 10,000 A for 0...

A: Given that, Thickness of steel plate, t=1.5 mm,I=10,000 A,t=0.15 second,Effective resistance, R=150 ...

Q: A plumbing system contains a junction with 4 pipes, as shown in the figure. Each pipe has a differen...

Q: The INCORRECT statement about the characteristics of critical point of a pure substance is that (a) ...

A: Answer: The correct option for an incorrect statement is (C).

Q: QI/For flow over a flat plate with an extremely rough surface, convection heat transfer effects are ...

Q: An external shoe brake below is shown. Determine the braking pressure in Pascal and braking power of...

Q: The state of stress at a point under plane stress condi- tion is o̟ Radius of Mohr's circle represen...

A: Fromt the given data, Normal stress in x-direction = σx = 20 MPa Normal stress in y-direction = σy =...

Q: 6. Two shafts (G = 50 GPa) with different diameters are bonded to a disk in the middle. The ends A a...

Q: Construct the shear force and bending moment diagrams for the beam shown by the area method. Neglect...

Q: A compressible air inside an instrument tube is flowing at 350 m/s at standard sea level. The condit...

A: Write the given data. A1=100 cm3v1=350 m/sh2=12 km

Q: t 25oC, one block was blown by wind at 65oC as shown in Figure 1. The block has dimension of 9m-long...

A: Given dataTemperature of block = 25°CTemperature of wind = 65°CDimensions of block = 9 m long and 4 ...

Q: Maria Cristina Hydroelectric Project, the available head is 150m, the head loss is 4.4% of the avail...

Q: Quiz-ch5 A Carnot heat engine receives heat from a reservoir at 1200°C at a rate of 800 kJ/min and r...

Q: The table shown below describes a 6-bar linkage. Dimension Description Link 1 (0:O4) 2 (O2A) 3 (ABC)...

A: Calculate the number of centros in 6 bar linkage. I=nn-12=66-12=15

Q: c. Pumps and fluids transport system. Define and give at least three examples: 4. Valves 5. Pipe fit...

A: To find : definition and three examples of the following 1. valves 2. pipe fittings 3.prime mover

Q: А%3D 2200 N R= 1800 N 4 3 В %3D 450 N D=580 N 12

Q: 80 3.55 2. 6. 10 15 20 25 15 20 25 4. 3. 6. 2 4. 8 CO 61 51

A: Given -

Q: Two steel sheets of 1.5 mm thickness are spot welded in a lap joint with a current of 10,000 A for 0...

A: From the given data, Thicknesses of plates = T = 1.5 mm Current = I = 10,000 A Time during which cur...

Q: Copper crystallizes in FCC structure. Its density is 8960 kg/m3 and atomic weight is 63.54. Find o...

Q: e ring at A and identify each force.

A: Need to draw FBD and identify each force.

Q: A Carnot heat engine receives heat from a reservoir at 1200°C at a rate of 800 kJ/min and rejects th...

A: GivenT1=12000C=1473KT2=-7oC=266KTa=32oC=305KQ=800kJ/min

Q: The following data refers to a laboratory experiment with rope break. Diameter of the flywheel = 1 m...

Q: a race car starts accelerating at as 5 m/s* and continues to do Uhis por lo seconds. what s ts Final...

Q: 2. A 5 kg air in a tank changes its temperature from 50°C to 250°C. What is the change in entropy KJ...

A: Given Data m=5 kg T1=50°C=323 K T2=250°C=523 K

Q: A fruit juice is being heated in an indirect heat exchanger using steam as a heating medium. The pro...

A: Given Data: The mass flow rate of juice, mj=1500 kg/h Latent heat of vaporization of steam, L=2200 ...

Q: A fuel rod of a PWR consists of about 320 solid fuel pellets inside a zircaloy cladding. Use the spe...

A: The nuclear reaction will achieve instantaneous criticality extremely soon, regardless of how fast a...

Q: 1. The head loss along the pipe segment 2. Velocity of flow 3. Reynold’s number

Q: While discussing EGR systems with a differentialpressure feedback electronic (DPFE) sensor: Technici...

A: Exhaust Gas Recirculation (EGR) is a cost-effective and efficient method for lowering nitrogen o...

Q: A pudding mix is being formulated to achieve a total solids content of 20% in the fi nal product. Th...

Q: A capillary tube is being used to measure the viscosity of a Newtonian liquid. The has a 20-mm radi...

A: Radius of the tube, R= 20 mm= 0.02 m Length of the tube, L= 20 cm= 0.2 m Pressure, P= 2500 Pa= 2500 ...

Q: fluid enters the boiler tube of constant inside diameter of 22.2 mm at 70 bar and 65 degC. The subst...

A: Given:Inside diameter, d=22.2 mm or 0.0222 mInlet pressure, P1=70 barInlet Temperature, T1=65o CExit...

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

what is the efficiency?

what is the NPSHR?

what is the motor power requirement?

Determine the TDH at 4500 m3/hr on the below pump curve using the minimum diameter.
1180 R.P.M.
140
S.G. - 1.024
120
100
0
40
KIN
20
1000
600
G00
70
30
50
40
30
15
20
10
1000
2000
3000
4000
5000
6000
FLONIATE - cU.N./Hn.
Use the editor to formot your answer
PER. CENT.
"MX - MIMOd
PES

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 3

VIEW

Step by step

Solved in 3 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

A turbine is rated at 1512099 btu/hr when the flow of the water through it is 0.67 m^3/s. Assuming an efficiency of 74.6%, solve for the head in m acting on the turbine. Round your answer to 3 decimal places.
A pump, geometrically similar to the 12.95-in model inFig. , has a diameter of 24 in and is to develop 30 hpat BEP when pumping gasoline (not water). Determine(a) the appropriate speed, in r/min; (b) the BEP head, in ft;and (c) the BEP flow rate, in gal/min.
Dimensions of a hydraulic cylinder are DBore=178 mm, DPiston Rod=50 mm. For a 1,6 m/min extracting speed; Determine the supply flow rate (lt/min) Q= ? lt/min
A calibration test of a 2.5cm circular sharp edged orifice in the vertical side of the large tank showed a discahrge of 590 N of water collected in 81 seconds, when under a constant head of 4.70 m. In addition, measuremnt of the trajectory of the jet gave the following data: A point on the jet has the coordinates in cm (235, -30), with the orifice located at the origin of the rectangular coordinate system. Find the value of Cd. Show your illustration if required in the problem. a.0.989 b.0.98 c.0.636 d.0.629
At a hydraulic plant the propeller type turbine are rated at 48,000 HP at 82 rpm under a 14 meters head, the diameter is 7 meters, for a geometrical similar turbine to develop 36,000 HP under a 11 meters head. After resolving the percentage change in probable flow, determine the following: (A) What diameter, in meter, of the impeller to be used? (B) What is the speed, in RPM, should be used?
The axial flow pump produces a discharge of 0.095 m3/sm3/s. The impeller is rotating at ωω = 110 rad/srad/s, and it has a mean radius of 75 mmmm. (Figure 1) Figure 1 of 1 Part A Determine the magnitude of the velocity of the water as it exits the blades. Express your answer to three significant figures and include the appropriate units. V2V2 = nothingnothing SubmitRequest Answer Part B Complete previous part(s) Part C Determine the magnitude of the relative velocity of the water as it flows off the blades of the impeller. Express your answer to three significant figures and include the appropriate units. (Vrel)2(Vrel)2 = 4.27ms
25 - Which is a method used to determine the flow velocity and flow rate of a fluid? A) MacMichael B) Saybolt Furol Viscosity C) Engler Degree D) Vortexmeter E) Radiation Pyrometry
The mean radius of an axial flow reaction turbine is 2.6 ft. and the axial velocityis 25 ft./s. The wicket gates are turned at an angle such that relative velocity at theinlet flow makes an angle of -45° with the blade velocity. The wheel and hub radiiare 3.6 ft. and 1.6 ft., respectively. The turbine rotates at 240 rpm. If water leaves theblade in a purely axial direction, calculate H and all relevant angles.Ans: H=81.87 ft.; α1=31.8°; β2=20.93°
Please show complete diagrams and solutions T.Y :) Use Bernoulli's Energy Equation Dislike if not followed A 24 in. pipe conducts water from reservoir A to a pressure turbine (elev. = 15'), which discharges through another 24 in. pipe into tailrace B (elev. = 0'). The loss of head from A to 1 is 5 times the velocity head in the pipe and the loss of head from 2 to B is 0.2 times the velocity head in the pipe. What must water surface elevation at the reservoir be maintained such that the energy given up in the turbine is 552 hp? Assume discharge equals 25 cfs. Express all dimensions in English units.
A liquid (SG = 0.920) is being pumped from a reservoir as shown. The pressures at points 1 and 2 are -8 psi and 44 psi, respectively. The rate of flow in the pipe is 0.714 ft3/s. Neglect energy (friction) losses in the system. Use x = 4 ft., y = 7 ft. Use 1 hp = 550 lb-ft/s. Efficiency of the pump is 91%. What is the head in the pump (ft) ? Round off to two decimal places.
A calibration test of a 2.5cm circular sharp edged orifice in the vertical side of the large tank showed a discahrge of 590 N of water collected in 81 seconds, when under a constant head of 4.70 m. In addition, measuremnt of the trajectory of the jet gave the following data: A point on the jet has the coordinates in cm (235, -30), with the orifice located at the origin of the rectangular coordinate system. Find the value of Cd.CHOICES a.0.989 b.0.98 c.0.629 d.0.636
kindly help me with this problem thank you Subject: Momentum Transfer INSTRUCTIONS: Solve the problem neatly and systematically. SUse free-floating decimals in all your calculations and in expressing your answers. Box your final answers. kindly follow this format Given Required Solution thank you so much! 2. A pump supplies water at a flowrate of 4 ft3/s from an open reservoir through a horizontal 8-in sched 40 pipe. The head loss from the reservoir to the suction of the pump is 2 ft-lbf/lbm, and the discharge is at 90psig into a 6-in sched 80 pipe. The pump has an efficiency of 65%. c. Rated power of the pump in KWd. Amount that the company will pay in using the pump for a day if the power rate is Php8.17/KW-h