A river barge has the dimensions shown. It draws 2ft of water when empty. Estimate the skin

Question:

A river barge has the dimensions shown. It draws 2ft of water when empty. Estimate the skin friction drag of the barge when it is being towed at a speed of 10ft/s through still freshwater at 60°F.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Engineering Fluid Mechanics

ISBN: 9781118880685

11th Edition

Authors: Donald F. Elger, Barbara A. LeBret, Clayton T. Crowe, John A. Robertson

See More Books

Question Posted: Jun 22, 2021 05:46 AM

See More Questions

An open barge has the dimensions shown in Fig. 14.38. If the barge is made out of 4.0-cm-thick steel plate on each of its four sides and its bottom, what mass of coal can the barge carry in...
A circular cross section O ring has the dimensions shown in the figure. In particular, an AS 568A standard No. 240 O ring has an inside diameter Di and a cross-section diameter d of Di = 3.734 0.028...
A wave pulse on a string has the dimensions shown in Fig. E15.30 at t = 0. The wave speed is 40 cm/s. (a) If point O is a fixed end, draw the total wave on the string at t = 15 ms, 20 ms, 25 ms, 30...
With the CARES Act costing over $2 trillion and the federal government facing a significant decline in tax revenue, explain the effectiveness of fiscal policy using the three claims outlined in the...
Suppose you were working as an Asian investment analyst and were asked to provide a brief report on the Japanese economy during the coming two years. Use the Three-Sector Model to explain the effects...
Two forces P and Q are applied as shown at point A of a hook support. Knowing that P = 15 lb and Q = 25 lb, determine graphically the magnitude and direction of their resultant using (a) The...
Define international HRM? LO1
The upper leg length of 20- to 29-year-old males is normally distributed with a mean length of 43.7 cm and a standard deviation of 4.2 cm. (a) What is the probability that a randomly selected 20- to...
Accounting for interest expense should reflect the true economics of the borrowing, rather than the contractual rate. Discuss
Donna, age 42 and a single taxpayer, has a salary of $112,000 and interest income of $20,000. What is the maximum amount Donna can contribute to a Roth IRA for 2022? a. $4,800 b. $5,400 c. $5,800 d....
A supertanker has length, breadth, and draught (fully loaded) dimensions of 325 m, 48 m, and 19 m, respectively. In open seas, the tanker normally operates at a speed of 18 kt (1 kt = 0.515 m/s). For...
Assume the wall adjacent to a liquid laminar boundary is heated and the viscosity of the fluid is lower near the wall and increases the free-stream value at the edge of the boundary layer. How would...
The affiliation structure for Pad Corporation and its subsidiaries is diagrammed as follows: The incomes and dividends for the affiliates for 2011 are (in thousands): ADDITIONAL INFORMATION1. Axe...
1. What gives stainless steels their good corrosion resistant properties? 2. Which stainless steel is the lowest cost and why? 3. What are some characteristics of Nickel Alloys? 4. What are the 2...
Problem 4. Determine the motion of a two-dimensional linear oscillator of potential energy V = kr
5 Informatics solutions in the "complex and catastrophic" end of the population-risk spectrum must support which type of services/functions? 1 point Intensive case management Wellness program
What are the characteristics of products that Otis Trains produces? What are order qualifiers and winners? Explain at least three advantages and three drawbacks of offshoring to JLPTC. What risks are...
Find the angle and length of the resulting vector for the given d and e vectors by the analytical method. After that, find the parameters of the resulting vector for the three vectors. In the answer,...
Why do many unearned revenue accounts have to be adjusted?
The financial statements of Eastern Platinum Limited (Eastplats) are presented in Appendix A at the end of this textbook. Instructions (a) Does East plats report any investments on its statement of...
An AISI 1018 steel has a yield strength, S y = 295 MPa. Using the distortion-energy theory for the given state of plane stress, (a) Determine the factor of safety, (b) Plot the failure locus, the...
An AISI 1018 steel has a yield strength, S y = 295 MPa. Using the distortion-energy theory for the given state of plane stress, (a) Determine the factor of safety, (b) Plot the failure locus, the...
An AISI 1018 steel has a yield strength, S y = 295 MPa. Using the distortion-energy theory for the given state of plane stress, (a) Determine the factor of safety, (b) Plot the failure locus, the...
Assume that gasoline costs $ 3 . 2 0 per gallon and you plan to keep either car for six years. How many miles per year would you need to drive to make the decision to buy the hybrid worthwhile,...
On January 1 , 2 0 2 4 , Pine Company owns 4 0 percent ( 1 2 0 , 0 0 0 shares ) of Seacrest, Incorporated, which it purchased several years ago for $ 6 7 8 , 0 0 0 . Since the date of acquisition,...
Typical impact on product costs from implementing ABC include: a. Shifting of manufacturing overhead costs from low volume products to high-volume products. b. Decreases in per unit costs of high...

A river barge has the dimensions shown. It draws 2ft of water when empty. Estimate the skin

Question:

2 ft 200 ft - 30° 30° Side view 40 ft End view

Step by Step Answer:

Projected length of the boat is 1 40ft Projected hei...View the full answer

Engineering Fluid Mechanics

Students also viewed these Engineering questions