In the city water tower, water is pumped up to a level 25 m above ground in
Question:
In the city water tower, water is pumped up to a level 25 m above ground in a pressurized tank with air at 125 kPa over the water surface. This is illustrated in Fig. P1.98. Assuming water density of 1000 kg/m3 and standard gravity, find the pressure required to pump more water in at ground level.
In Fig. P1.98
H
Step by Step Answer:
Height of water pumped above the ground L 25 meter Pressure at ...View the full answer
Fundamentals Of Thermodynamics
ISBN: 9781118131992
8th Edition
Authors: Claus Borgnakke, Richard E. Sonntag
Related Video
The density of water is the weight of the water per its unit volume, which depends on the temperature of the water. The usual value used in calculations is 1 gram per milliliter (1 g/ml) or 1 gram per cubic centimeter (1 g/cm3). While you can round the density to 1 gram per milliliter, there are more precise values for you to use.
Students also viewed these Sciences questions
-
A firefighter on a ladder 25 m above ground should be able to spray water an additional 10 m up with the hose nozzle of exit diameter 2.5 cm. Assume a water pump on the ground and a reversible flow...
-
A firefighter on a ladder 25 m above ground should be able to spray water an additional 10 m up with the hose nozzle of exit diameter 2.5 cm. Assume a water pump on the ground and a reversible flow...
-
A 1-m3 rigid tank with air at 1 MPa, 400 K is connected to an air line as shown in Fig. P3.107. The valve is opened and air flows into the tank until the pressure reaches 5 MPa, at which point the...
-
Verify each identity by comparing the graph of the left side with the graph of the right side on a calculator. sin 4x(cos 2x - sin2x) sin 8x 2
-
Find the selling price and cost of an Amana portable room air conditioner that is marked up $220 with a 55% markup rate based on selling price.
-
What are the values of 28 of the first three diffraction lines of FCC gold {atomic radius 144 pm) when the X-ray wavelength is 154 pm?
-
1 Describe the major differences among industrial firms, resellers, and government units in the United States.
-
Solve the following linear programming model graphically: maximize Z = 3x1 + 2x2 subject to 2x1 + 4x2 22 -x1 + 4x2 10 4x1 - 2x2 14 x1 - 3x2 1 x1, x2 0
-
- . . / , , 2 , 5 % . . - . . - . . Q )
-
You, CPA, work as an associate with Campbell and Associates LLP, a financial and business advisory firm. The board of directors of Pembroke Pulp and Paper Inc. (PPPI) has engaged your firm once again...
-
The density of liquid water is = 1008 T/2 [kg/m 3 ] with T in C. If the temperature increases 10 C, how much deeper does a 1-m layer of water become?
-
The main waterline into a tall building has a pressure of 600 kPa at 5-m elevation belowground level. The building is shown in Fig. P1.99. How much extra pressure does a pump need to add to ensure a...
-
Identify four cost drivers that a manufacturing company might use to apply factory overhead costs to jobs.
-
Each of the accompanying graphs shows a do plot of data from three separate random samples for each of the four graphs, indicate whether you think that the basic assumptions for single-factor ANOVA...
-
Program Milestones Milestone #1 - Selection GUI - Create Account/Login/Cancel Obtain a copy of Eclipse and complete "Getting Started in Eclipse". Create your project in Eclipse and the package and...
-
= The momentum transfer is q = ph - Ph, where p is the hadron momentum after the collision. This relationship holds for the time as well as the space components, i.e., for the 4-vectors. Thus, we...
-
When should HR be the interviewer, and when should a hiring manager or co-workers be involved? Should reference checking be done before or after the interview? Would you ask during the interview any...
-
1. Monoclean Company manufactures a single product, Glamour. The standard cost specification sheet shows the following standards for one unit of Glamour: 8 kg of material M @ $6.5 per kg $52 4 hours...
-
The following journal entry for payroll taxes has been recorded by Shania for her hair salon business. Assume federal income tax is $3,190 and state income tax is $278. Prepare the journal entry to...
-
Use Stokes' Theorem to evaluate f(y+sin x) dx+(z+cos y) dy+rdz, where C is the rve r(t) = (sint, cost, sin 2t), t = [0, 2].
-
Place the four states a-d listed in Problem 3.33 as labeled dots in a sketch of the P-v and T-v diagrams.
-
Determine the phase and the specific volume for ammonia at these states using the Appendix B table. a. 10oC, 150 kPa b. 20oC, 100 kPa c. 60oC, quality 25%
-
Give the phase and the specific volume.
-
Required : a- outline the statement of comperhensive income for the year ended 30 november 2021 b- outline the statment of financial position as at 30 November The Trial Balance of Alim Enterprise at...
-
International business and environment The MIR requires teams to gather current, or the most recently available, data on the markets people, economy, government, and technological status from online...
-
Consider the following stream of cash flows. The interest rate is 10%. 0 1 2 3 4 5 6 7 100 100 100 200 0 300 300 300 a) What is the value at time 0 of the cash flow stream? b) What is the value of...
Study smarter with the SolutionInn App