Explain how the fins enhance heat transfer from a surface. Also, explain how the addition of fins
Question:
Explain how the fins enhance heat transfer from a surface. Also, explain how the addition of fins may actually decrease heat transfer from a surface.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 76% (17 reviews)
Fins enhance heat transfer from a surface by increasing h...View the full answer
Answered By
Branice Buyengo Ajevi
I have been teaching for the last 5 years which has strengthened my interaction with students of different level.
4.30+
1+ Reviews
10+ Question Solved
Related Book For
Fundamentals of Thermal-Fluid Sciences
ISBN: 978-0078027680
5th edition
Authors: Yunus A. Cengel, Robert H. Turner, John M. Cimbala
Question Posted:
Students also viewed these Physics questions
-
Circular copper rod of diameter D = 1 mm and length L = 25 mm are used to enhance heat transfer from a surface that is maintained at Ts.1 = 100C. One end of the rod is attached to this surface (at x...
-
Circular cooling fins of diameter D = 1 mm and length L = 25.4 mm, made of copper (k = 400 W/m·K), are used to enhance heat transfer from a surface that is maintained at temperature T s1 =...
-
To enhance heat transfer from a silicon chip of width W = 4 mm on a side, a copper pin fin is brazed to the surface of the chip. The pin length and diameter are L = 12 mm and D = 2 mm, respectively,...
-
According to the Statute of Frauds, in order to be legally enforceable, a contract must be in writing, name the contracting parties, identify the subject matter of the contract, and Be for a legal...
-
As Diane's new assistant, you need to flowchart this process. Explain how the process might be improved once you have completed this chart.
-
(a) Adam Vadim believes the production cost report is an external report for stockholders. Is Adam correct? Explain. (b) Identify the sections in a production cost report.
-
Marijuana and traffic accidents (1.1) Researchers in New Zealand interviewed 907 drivers at age 21. They had data on traffic accidents and they asked the drivers about marijuana use. Here are data on...
-
ETA Company had a remaining credit balance of $20,000 in its under- and over-applied factory overhead account at year-end. The balance was deemed to be large and, therefore, should be closed to Work...
-
Which index includes smaller companies, many in the technology sector? a. the S&P 500 b. the Dow Jones Industrial Average c. the producer price index d. the NASDA
-
Richard chooses technique 0 and 2 requiring 10+10-20 efforts and provising 10+11=21 benefits. Hence, 21 is returned as the output Example 2: input1: 3 input2: (10,10,10,10) input3: (10,11,12,15)...
-
How does the overall effectiveness of a finned surface differ from the effectiveness of a single fin?
-
The fins attached to a surface are determined to have an effectiveness of 0.9. Do you think the rate of heat transfer from the surface has increased or decreased as a result of the addition of these...
-
Let n denote the size of an input in bits and N denote the size in a number of items. Define an algorithm to be c-incremental if any primitive operation involving one or two objects represented with...
-
Write out the form of the partial fraction decomposition of the function (See Example ). Do not determine the numerical values of the coefficients. (If the partial fraction decomposition does not...
-
Below is the actual assignment information. Here is where you will submit your event for approval. It is not graded, but you will need it to be marked complete in order to submit your paper, so...
-
3. (20 points) A researcher is interested in whether the phonics method of teaching reading is more or less effective than the sight method, depending on what grade the child is in. Twenty children...
-
Let A and B be the matrices given below: -5 9 -7 A= 8 -1 -3 B=9 6 -1 8 -1 -7. 0 Perform the following matrix operations and enter the entries below: -4A = A-4B = 5A-3B=
-
The product business can be isolated into four principal classes: programming administrations, framework administrations, open source and SaaS. The accompanying depicts the classifications of...
-
A hand presses down on the book in FIGURE Q6.12. Is the normal force of the table on the book larger than, smaller than, or equal to mg? FIGURE Q6.12:
-
Use the graphs of f and g to graph h(x) = (f + g) (x). To print an enlarged copy of the graph, go to MathGraphs.com. 1. 2. y 24 8. 2. -2 -2 4 6
-
Planar current sheets of K = 30a z A/m and 30a z A/m are located in free space at x = 0.2 and x = 0.2, respectively. For the region 0.2 < x < 0.2 (a) Find H; (b) Obtain an expression for V m if V m =...
-
A square filamentary differential current loop, dL on a side, is centered at the origin in the z = 0 plane in free space. The current I flows generally in the a Ï direction. (a) Assuming that r...
-
Let N = 1000, I = 0.8 A, Ï 0 = 2 cm, and a = 0.8 cm for the toroid shown in Figure 7.12b. Find V m in the interior of the toroid if V m = 0 at Ï = 2.5 cm, Ï = 0.3Ï. Keep Ï...
-
Given that rJ = 6.3%, rRF = 4.1%, and rM = 9.4%, determine the beta coefficient for Stock J that is consistent with equilibrium.
-
Simon Companys year-end balance sheets follow. At December 31 2017 2016 2015 Assets Cash $ 33,019 $ 37,839 $ 38,623 Accounts receivable, net 93,822 65,556 54,152 Merchandise inventory 117,963 89,253...
-
PLEASE REFER TO THE 2018 ANNUAL REPORT OF STARBUKS FOR THE YEAR FISCAL YR 2018, ENDING SEPTEMBER 30, 2018. Refer to the management discussion & analysis section and write a one page summary...
Study smarter with the SolutionInn App