Two finned surfaces are identical, except that the convection heat transfer coefficient of one of them is
Question:
Two finned surfaces are identical, except that the convection heat transfer coefficient of one of them is twice that of the other. For which finned surface is the (a) fin effectiveness (b) fin efficiency higher? Explain.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 57% (14 reviews)
The fin with the low...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
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
-
A nuclear reactor has rectangular flow channels with a large aspect ratio (w/h)>>1 Heat generation is equal from the upper and lower surface and uniform at any value of x. However, the rate varies...
-
An aluminum plate of 25 mm thick (k = 235 W/m·K) is attached on a copper plate with thickness of 10 mm. The copper plate is heated electrically to dissipate a uniform heat flux of 5300 W/m 2 ....
-
A solid plate, with a thickness of 15 cm and a thermal conductivity of 80 W/mK, is being cooled at the upper surface by air. The air temperature is 10°C, while the temperatures at the upper and...
-
As the marketing manager for a local shopping center, you are asked to prepare a report outlining the external influences that should be considered in the situation analysis. Describe each category...
-
Always Distributing entered into a leasing agreement with Ace Rental. The lease qualifies as a capital lease and calls for payments of $5,000 for 5 years with the first payment being made on January...
-
Evaluate the triple integral. SSLE e:/dV, where xy} E = {(x, y, z) | 0 < y < 1, y < x < 1, 0 < z
-
A credit balance may appear on a receivables ledger account because: a. A supplier has overpaid b. A sales invoice has been duplicated c. A customer may have returned goods after paying for them d....
-
Boulder, Inc., obtained 90 percent of Rock Corporation on January 1, 2016. Annual amortization of $22,000 is applicable on the allocations of Rock's acquisition-date business fair value. On January...
-
19) The following information is available for a custom manufacturer. Inventories Raw materials, beginning Work in process, beginning Finished goods, beginning Cost of goods manufactured Cost of...
-
The Crazy Eddie fraud may appear smaller and gentler than the massive billion-dollar frauds exposed in recent times, such as Bernie Madoffs Ponzi scheme, frauds in the subprime mortgage market, the...
-
Consider a very long rectangular fin attached to a flat surface such that the temperature at the end of the fin is essentially that of the surrounding air, i.e., 20C. Its width is 5.0 cm; thickness...
-
Two plate fins of constant rectangular cross section are identical, except that the thickness of one of them is twice the thickness of the other. For which fin is the (a) Fin effectiveness (b) Fin...
-
Consumers often boycott companies that have exhibited unethical behavior. Discuss what is considered unethical behavior and companies that are known violators.
-
write an equation (a) in standard form and (b) in slope-intercept form for the line described. 45. through (-1, 4). parallel to x + 3y = 5 46. through (3,-2), parallel to 2x-y=5 47. through (1, 6),...
-
Jacob and Bo pay Evie ( Bo \' s mom who is not a dependent of theirs ) $ 5 , 0 0 0 per child to watch Goldie, Alex, and Connor throughout the year so they can both work. Alex and Connor are child...
-
1) Horizontal Flipping Below example shows how to do horizontal flipping of an image. im imread('cameraman.tif'); data_augmentation is a function thats available to you | im1 = data_augmentation (im,...
-
Use the simplex technique to find the x's which yield the maximum of P, P=2x + 3x + 2 + x3 where x, x2, and x3 are required to be non-negative and to satisfy the constraints that follow: x1 + x2 +...
-
A 45-year-old man was admitted to the hospital for a decompressive laminectomy to treat his long-standing lumbar spinal stenosis. The back pain from the spinal stenosis has not been relieved by pain...
-
1. Calculate lakeside's operating income in both 2018 and 2019. 2. Calculate the growth, price-recovery, and productivity components that explain the change in operating income from 2018 to 2019. 3....
-
1. Using the information from Problem 16-4B, prepare a statement of cash flows for Lim Garden Supplies Inc. using the direct method of presenting cash flows from operating activities. 2. How does Lim...
-
Consider a transform-limited pulse of center frequency f = 10 GHz, and of full-width 2T = 1.0 ns. The pulse propagates in a lossless single-mode rectangular guide which is air-filled and in which the...
-
A symmetric slab waveguide is known to support only a single pair of TE and TM modes at wavelength = 1.55m. If the slab thickness is 5 m, what is the maximum value of n 1 if n 2 = 3.30?
-
In a symmetric slab waveguide, n 1 = 1.50, n 2 = 1.45, and d = 10m. (a) What is the phase velocity of the m = 1 TE or TM mode at cutoff? (b) How will your part (a) result change for higher-order...
-
Laura Mars, a recent graduate of Bells accounting program, evaluated the operating performance of Wildhorse Companys six divisions. Laura made the following presentation to Wildhorses board of...
-
Exercise 8-24 (Algorithmic) (LO. 5) The Parent consolidated group reports the following results for the 2021 tax year. Entity Income or Loss Parent $70,800 Sub1 (7,080) Sub2 28,320 Sub3 14,160 Do not...
-
Required note disclosure about noteworthy or infrequent transactions A) ___________ ___________ the impact of transactions such as acquiring a business entity, selling a business entity or division,...
Study smarter with the SolutionInn App