Principles of Foundation Engineering (MindTap Course List)
8th Edition
ISBN: 9781305081550
Author: Braja M. Das
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 3, Problem 3.1P
To determine
Find the area ratio of the Shelby tube.
Expert Solution & Answer
Answer to Problem 3.1P
The area ratio of the tube is
Explanation of Solution
Given information:
The outside diameter
The inside diameter
Calculation:
Calculate the area ratio
Therefore, the area ratio of the tube is
Want to see more full solutions like this?
Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Ex.1
Ans.
A glass tube 0.25 mm in diameter contains a
mercury column with water above the mercury.
The temperature is 20°C at which the surface
tension of mercury in contact with water is
0.037 kg()/m. What will be the capillary
depression of the mercury? Take angle of
contact 0= 130°.
3.02 cm
A block of steel ( s.g. = 7.85 ) will "float" at a mercury-water interface as
%3D
shown in the figure. What is the height that submerged in the mercury (b)?
Assume that the dimensions of the base of the block are X and L.
Water
Steel block
200 mm
Mercury
(s.g. = 13.6)
210.048 mm O
294.357 mm
277.004 mm O
251.045 mm
115.501 mm O
141.058 mm
318.987 mm )
163.475 mm
238.261 mm
189.888 mm O
Show the figure and give the detailed solution..
1. The diameter of one sphere is three times that of another. What is the ratio
of their areas? Of their volumes?
Chapter 3 Solutions
Principles of Foundation Engineering (MindTap Course List)
Ch. 3 - Prob. 3.1PCh. 3 - Prob. 3.2PCh. 3 - Refer to Figure P3.3. Use Eqs. (3.10) and (3.11)...Ch. 3 - Prob. 3.4PCh. 3 - Prob. 3.5PCh. 3 - Prob. 3.6PCh. 3 - Prob. 3.7PCh. 3 - Prob. 3.8PCh. 3 - Prob. 3.9PCh. 3 - Prob. 3.10P
Ch. 3 - Prob. 3.11PCh. 3 - Following are the standard penetration numbers...Ch. 3 - Prob. 3.13PCh. 3 - Prob. 3.14PCh. 3 - Prob. 3.15PCh. 3 - Prob. 3.16PCh. 3 - Prob. 3.17PCh. 3 - Prob. 3.18PCh. 3 - Prob. 3.19PCh. 3 - Prob. 3.20PCh. 3 - Prob. 3.21PCh. 3 - Prob. 3.22PCh. 3 - Prob. 3.23PCh. 3 - Prob. 3.24PCh. 3 - Prob. 3.25PCh. 3 - Prob. 3.26PCh. 3 - Prob. 3.27P
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
- a fluid flows into a tube, and is discharged at point 2 at atmospheric pressure. The difference between dimensions 1 and 2 is 16 m, and the length of the tube between dimensions 1 and 2 is 966 meters (figure). The pressure at point 1 is p1 = 2.5 kpa, man the roughness of the material is ε = 0.5 mm, the specific gravity of the fluid is ρ = 719 kg / m3, the viscosity μ = 2.92 * 10-4 pa * s, and the flow rate is 0.10 m3/s. Calculate the required diameter. Disregard payment load lossesarrow_forwardThe radius and height of a right cylinder are measured at 2.9m and 1.6m respectively with a maximum error of 2%. Compute the resulting percentage error measured in the volume of the cylinder by the formula V = ar?h. Assume the value of n is %3D exact for calculation.arrow_forwardWhich cross-section from the list below has a higher area moment of inertia about the centroidal axis? a.Solid circle of 30 mm diameter b. square with 30 mm side length c. Tube with outer diameter 30 mm and inner diameter 20 mm d. None of the abovearrow_forward
- (1) The cube, having an original side length of 60 mm, is made of material having a modulus of elasticity E = 20 GPa and Poisson's ratio = 0.30. If the cube is subjected to a uniform pressure of 50 MPa, determine the change in volume of the cube. 50 MPa 50 MPa 50 MPaarrow_forwardA cube of material is 4 in. on a side and floats at the interface betweenkerosene (SG=0.82) and water, as shown.a. Find the specific gravity of the material. (SG=0.973)b. How much weight is required to fully submerge the cube underwater?arrow_forwardE = 2.05×10^5 N/mm^2 correct solution onlyarrow_forward
- Problem 2.5. A metallic bar 300 mm x 100 mm x 40 mm is subjected to a force of 5 kN (tensile), 6 kN (tensile) and 4 kN (tensile) along x, y and z directions respectively. Determine the change in the volume of the block. Take E = 2 x105 N/mm² and Poisson's ratio = 0.25.arrow_forwardFor the manometer shown: . A. Determine the pressure difference between m and n B. Develop the pressure equation for the difference in pressure between Pm and Pn. Take the unit weight to be constant in this part of the problem For part A, use the following: SWATER 1.0 and SHG= 13.6 water 90 cm 105 cm 45 cm 52 cm 65 cm mercuryarrow_forwardThe answer on letter B. MUST BE "q = 0.401 cm3/s/cm" kindly explain your solution thank youarrow_forward
- Question #1 A hole having a diameter of 75 mm is cut out from a uniform plate of diameter 240 mm. The distance between the center of the plate and center of the hole is 50 mm. Determine the position of the center of gravity of the remaining material.arrow_forward1. Describe the basic principles of dilatometer testing. 2. List the main component in dilatometer instruments ( 3. Derived the formula for coefficient of thermal expansion ( 4. Demonstrate how CTE can be measured from dilatometric curve Part 2: CO4 5. Give short description for each given Figure: ( 1.0- Parent glass Glass-ceramic 0.8 S0.6- 0.4- 0.2- 0.0- 200 400 600 800 Temperature (C) Figure 1: Dilatometric curve of parent glass and glass-ceramic sample 0.008 40Z60A 50Z50A 60Z40A 80Z70A 0.007 0.006 0.005 0.004 0.003 0.002 0.001 200 400 600 800 1000 1200 1400 Temperature (°C) Figure 2: Dilatometric curves for each sintered sample, containing different zircon- alumina weight proportions (%) '7/7P dL/Lo*10-6arrow_forwardCalculate Fr and Yr using the prism method of solutionarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Principles of Foundation Engineering (MindTap Cou...Civil EngineeringISBN:9781305081550Author:Braja M. DasPublisher:Cengage Learning
Principles of Foundation Engineering (MindTap Cou...
Civil Engineering
ISBN:9781305081550
Author:Braja M. Das
Publisher:Cengage Learning