Shown here is a narrow pipe open to the atmosphere at the top. Initially, there is steady-state flow in the pipe, until the pipe breaks on the right side of the horizontal portion, and the fluid starts to flow out. Assume that only the horizontal portion of the pipe has high resistance. Explain what happens once the fluid starts to flow out into the atmosphere by answering the questions h below: 1) Explain why this is no longer a steady-state flow system. 2) Obtain an expression for current by applying Bernoulli's equation from the top of the pipe to the location of the leak on the bottom right. Assume there is always liquid in the horizontal portion of the pipe. R 3) Bernoulli's equation assumes that the current / is always positive. Recall that current is the rate of change of volume with time. In this case, does the volume decrease or increase with time? Based on your answer adjust the sign in front of I. Then, express I in terms of the rate of change of volume. 4) Express volume in the equation from 3) in terms of height and area. 5) The equation you found in 4) should relate the rate of change of height to the height itself. Can you think of a function that satisfies this relation?

Shown here is a narrow pipe open to the atmosphere at the top. Initially, there is steady-state flow in the pipe, until the pipe breaks on the right side of the horizontal portion, and the fluid starts to flow out. Assume that only the horizontal portion of the pipe has high resistance. Explain what happens once the fluid starts to flow out into the atmosphere by answering the questions h below: 1) Explain why this is no longer a steady-state flow system. 2) Obtain an expression for current by applying Bernoulli's equation from the top of the pipe to the location of the leak on the bottom right. Assume there is always liquid in the horizontal portion of the pipe. R 3) Bernoulli's equation assumes that the current / is always positive. Recall that current is the rate of change of volume with time. In this case, does the volume decrease or increase with time? Based on your answer adjust the sign in front of I. Then, express I in terms of the rate of change of volume. 4) Express volume in the equation from 3) in terms of height and area. 5) The equation you found in 4) should relate the rate of change of height to the height itself. Can you think of a function that satisfies this relation?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Define the term mediation?

A: The term mediation is defined as a consensual method of conflict resolution between parties in which…

Q: What kind of documentation should be done by the field personnel?

A: Few accurate notes were maintained, and all of the contractor 's correspondence was informal in…

Q: What facilities does the Resident Project Representative’s field office include?

A: The Resident Project Representative is a person assigned to a particular project on a full-time…

Q: Materials for the ADT construction project? Respond.

A: ADT is an acronym for Aggregate Base Course (ABC), Dense Graded Aggregate (DGA), and Asphalt Treated…

Q: Can a project extranet provide an additional tool to integrate the items for the entire team?

A: The extranet is a digital platform tool which is used to communicate internally as well as…

Q: Of the items listed below, identify which components are included in a scope of work? A) A…

A: The question is related to " Components in Scope of a Work". The scope of work is the area in an…

Q: Upon being engaged to provide resident inspection on a project, what kind of documents are needed by…

A: The inspection on a project is carried out systematically and in accordance with the details given…

Q: What are the Public works contracts called?

A: The public works contracts are the contracts for financial interest decided in writing between a…

Q: What is the unconditional waiver?

A: The waiver of lien is a document from which is signed by a material supplier, subcontractor,…

Q: What is included within the final account?

A: A final account in construction is defined as, the accepted statement of the amount of money to be…

Q: Give the list of possible tasks that might be offered to the resident project representative during…

A: The Resident Project Representative is a person assigned to a particular project on a full-time…

Q: what is the document that identifies the documents and the specific preconstruction services that…

A: The textual agreements that specify the positions, obligations, and "Task" under the building…

Q: Give an example of how operations at the site are handled in a cost-effective or resource-effective…

A: Ask about cost/resource-effective methods which we can use on the site.

Q: What kind of information is documented by the Resident project Representative at the job…

A: The person appointed on site as the representative for looking all the affairs of site is known as…

Q: Who is responsible for preparing the weekly reports for the project?

A: The Project Manager is responsible for preparing and maintaining the weekly reports for the project.…

Q: Differentiate between the conditional waiver and nonconditional waiver?

A: A construction lien waiver is a legal document that states a party waives future lien rights against…

Q: Give some tips for change control on projects with outside contractors.

A: Managing change is a critical aspect of any project, particularly when working with outside…

Q: What preparations can be made for close out project?

A: Project closure activities make sure the recording project documents, archiving in structure method…

Q: What important steps are taken for close out projects?

A: The term project closeout in construction is the last stage of a construction project and an…

Q: What are the responsibilities of Project Administrator?

A: Project administrator is a professional who directly reports to the project manager. The…

Q: What are the provisions for temporary facilities?

A: - Temporary facilities are generally provided during the commencement of project for staff and…

Q: Why is it wise to print a hard copy of each daily report at the end of each business day and signed…

A: The Resident Project Representative is one which takes the note of all the details and tasks which…

Q: Show calculations for the reactions at A and E, and the free body diagram of the sectioned-end…

A: Given: Required: Reaction force Normal force diagram, shear force diagram, bending moment diagram…

Q: Quality control. Discuss how the Quality Objectives are set in a construction project.

Question

Any help will be appreciated

Shown here is a narrow pipe open to the atmosphere at the top. Initially, there
is steady-state flow in the pipe, until the pipe breaks on the right side of the
horizontal portion, and the fluid starts to flow out. Assume that only the
horizontal portion of the pipe has high resistance. Explain what happens once
the fluid starts to flow out into the atmosphere by answering the questions
below:
1) Explain why this is no longer a steady-state flow system.
2) Obtain an expression for current by applying Bernoulli's equation from the
top of the pipe to the location of the leak on the bottom right. Assume
there is always liquid in the horizontal portion of the pipe.
R
3) Bernoulli's equation assumes that the current I is always positive. Recall that current is the rate
of change of volume with time. In this case, does the volume decrease or increase with time?
Based on your answer adjust the sign in front of I. Then, express I in terms of the rate of change
of volume.
4) Express volume in the equation from 3) in terms of height and area.
5) The equation you found in 4) should relate the rate of change of height to the height itself. Can
you think of a function that satisfies this relation?

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 1 images

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, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Liquid A, B, and C in the container shown below have specific gravities of 0.80, 1.00 and 1.60, respectively. With the liquid surfaces at the elevation shown, what is the pressure in Pascal on the bottom of the tank? At what elevation will the liquid stand in each of the piezometer tubes?
Please explain so I can understand
Air fl ows from a large tank, where T = 376 K and p =360 kPa, to a design condition where the pressure is 9800 Pa.The mass fl ow is 0.9 kg/s. However, there is a normal shockin the exit plane just after this condition is reached. Estimate(a) the throat area and, just downstream of the shock, (b) theMach number, (c) the temperature, and (d ) the pressure.
Real liquid (y = 10 kN/m³) is flowing laminar in a pipe at a steady rate, but the direction of flow is unknown. Is the liquid moving upward or moving downward in the pipe? If the pipe diameter is 8 mm Elevation = 10 m - --p = 110 kPa and the liquid viscosity is 3.0 x 10-3 N. s/m2 what is the magnitude of the mean velocity in the pipe Elevation =0 m - --p= 200 kPa
(a) Glycerine at 25 °C flows through a straight copper tube (D = 73.8 mm), at a flow rate of 180 L/min. Calculate the pressure difference between 2 points which are 25.8 m apart, if the first point is 0.68 m below the second point. Gven: At 25 °C density and dynamic viscosity for glycerine is 1286kg/ and 0.96 Pa.s respectively(b) If benzene at 50 °C is used in question (a) above instead of glycerine, evaluate the new pressure difference. ...
Chapter 6 7.
For a gauge pressure of A of -10.89 kPa, what is the specific gravity of the gauge liquid B in the figure below? 3.200 m---- A 2.743 m Air G E D F 3.429 m 3.048 m Liquid B Specific gravity, 1.60
A cubic tank has sides 4 m x 4 m and has a total height of 6m. There is 2m of petroleum with a relative density of 0.64, 3m of water and 1m of mercury with relative density of 13.6. Calculate: 1. The resultant force on one side of the cubic tank 2. The and the center of pressure Petroleum Water Mercury
If the fluid is contained in a long, narrow vessel so it can expand in essentially one direction only, show that the effective coefficient linear expansion a is approximately equal to the coefficient of volume expansion b?
Pls provide clear solns, thank you
The cyclindrical tank with hemispherical ends shown in Fig. contains a volatile liquid and its vapor. The liquid density is 800 kg/m', and its vapor density is negligible. The pressure in the vapor is 120 kPa (abs), and the atmospheric pressure is 101 kPa (abs). Determine: (a) the gage pressure reading on the pressure gage; and (b) the height, h, of the mercury manometer. Open Vapor 1m 1 m Liquid 1 m Mercury E E
2-14. At the bottom of a bottle a bubble within carbonated water has a diameter of 0.2 mm. Determine the bubble's diameter when it reaches the surface. The temperature of the water and bubbles is 10°C, and the atmospheric pressure is 101 kPa. Assume that the density of the water is the same as that of pure water. 2 300 mm Prob. 2-14