A thin equilateral triangle plate is immersed parallel to a 12 m s stream of water 20 deg C, as in Fig P7 34 Assuming Retr 5 Atilde 105, estimate the drag of this plate 2 m strip 2tm 2 m 12 m s

Question: A thin equilateral-triangle plate is immersed parallel to a 12 m/s stream of water 20°C, as in Fig. P7.34. Assuming Retr = 5 Ã 105,

A thin equilateral-triangle plate is immersed parallel to a 12 m/s stream of water 20°C, as in Fig. P7.34. Assuming Retr = 5 Ã— 105, estimate the drag of this plate.

2 m strip 2tm 2 m 12 m/s

Step by Step Solution

★★★★★

3.30 Rating (147 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Use a strip dx long and L x wide parallel to the leading edge of the plate as shown in the figu... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

E-ME-FM (814).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

A thin triangular plate of mass m is welded along its base AB to a block as shown. Knowing that the plate forms an angle Î¸ with the y axis, determine by direct integration the mass...

A thin homogeneous square plate of mass m and side a is welded to a vertical shaft AB with which it forms an angle of 45?. Knowing that the shaft rotates with a constant angular velocity , determine...

A uniform equilateral triangular plate of side b is suspended from three vertical wires of the same length l. Determine the period of small oscillations of the plate when (a) It is rotated through a...

Use the Partial Differential Equation Toolbox in MaTlAB to solve the PDE systems in this problem. The PDE Toolbox uses the numerical method called finite elements to find solutions Start it by typing...

Question: Initial Plate 1 d Conductor Plate 2 |'/ Final 0i Plate 1 I 9% \\ ' 0' lConductor " 02 Plate 2 Figure 1. Initially two thin uncharged plates are separated by a distance d and connected by a...

s 1. Find the center of mass of the following plane region with variable density. Describe the distribution of mass in the region: The upper half (y 0) of the y 2 2 disk bounded by the circle x + y...

Mass Question 3, 16.6.16 HW Score: 0%, 0 of 10 points Part 1 of 2 O Points: 0 of 1 Save Find the centroid (center of mass) of the following thin plate, assuming constant density. Sketch the region...

FIRST A thin square plate with dimensions of 6 5 0 mm x 6 5 0 mm and mass of 5 . 0 0 kg is supported by pins at points A and B as shown in Figure 1 . 1 ( Position 1 ) . Show your complete solution...

15. [-/1 Points] DETAILS OSUNIPHYS1 22.5.P.082. Two thin conducting plates, each 42.0 cm on a side, are situated parallel to one another and 5. he magnitude in N/C.) N/C Additional Materials a Readir...

16. On January 1, 2023, Walton Corp. accepted a $15,000, 12%, 5-year interest-bearing installment note in exchange for merchandise sold. The note will be paid back in five annual installments of...

Cilia and flagella basal body structure is similar to: Select one: O a. Motor protein O b. Dynein O . ER O d. Centriole

A Python program starts as follows: length = ' 6 . 5 ' width = ' 4 . 5 ' This code is followed by a Python statement that defines variable Perimeter in different ways in the four cases below. What is...

For the study described below, identify the sample statistic. The Higher Education Research institute conducts an annual study of attitudes of incoming college students by surveying approximately...

Use the standard error to construct a prediction interval for Yusing an alpha of 5%. (Round your answer to 2 decimal places.) Prediction interval for Y: , + Based on the width of this prediction...

Select the best answer for each of the following independent multiple-choice questions. a). Adams Companys production cycle starts in Department A. The following information is available for July:...

In 2009, David Stott quit his job at a large beer company to start his own brewery, Arizona Microbrewery, Inc. (AMI). His family supported his decision and invested in the business along with David....

Q.3 Perot Manufacturing Company has three salaried clerks to process purchase orders. Each clerk is paid a salary of $38,000 and is capable of processing 5,000 purchase orders per. vear (working...

Hamlet had at most one sister. (Sxy: x is a sister of y; h: Hamlet) Translate the following statements. Assorted statements

A portfolio is any collection of financial assets and investments. Let's say that out of $100,000 you invest $50,000 in Stock A and $50,000 in Stock B. This is a two-stock portfolio. You can change...

(b) John is going to retire in 10 years. He is planning to build a retirement fund that he would like to receive at the end of 10 years from now. Company X offers a package of two investment...

3. Suppose that CME September 2024 Canadian dollar futures contract has a price of $0.7950 per CAD. You believe the spot price in September 2024 will be $0.7900 per CAD. Assume that you take a short...