Two metal plates are soldered together as shown in Fig. 19-2. It is known that A =
Question:
Two metal plates are soldered together as shown in Fig. 19-2. It is known that A = 80 cm2, L1 = L2 = 3.0 mm, T1 = 100 °C, T2 = 0 °C. For the plate on the left, kT1 = 48.1 W/m·K; for the plate on the right kT2 = 68.2 W/m·K. Find the heat flow rate through the plates and the temperature T of the soldered junction.
Transcribed Image Text:
A T₁ L₁ T₂ kot Fig. 19-2 -L₂
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 25% (4 reviews)
We assume equilibrium conditions so that the heat flowing t...View the full answer
Answered By
Somshukla Chakraborty
I have a teaching experience of more than 4 years by now in diverse subjects like History,Geography,Political Science,Sociology,Business Enterprise,Economics,Environmental Management etc.I teach students from classes 9-12 and undergraduate students.I boards I handle are IB,IGCSE, state boards,ICSE, CBSE.I am passionate about teaching.Full satisfaction of the students is my main goal.
I have completed my graduation and master's in history from Jadavpur University Kolkata,India in 2012 and I have completed my B.Ed from the same University in 2013. I have taught in a reputed school of Kolkata (subjects-History,Geography,Civics,Political Science) from 2014-2016.I worked as a guest lecturer of history in a college of Kolkata for 2 years teaching students of 1st ,2nd and 3rd year. I taught Ancient and Modern Indian history there.I have taught in another school in Mohali,Punjab teaching students from classes 9-12.Presently I am working as an online tutor with concept tutors,Bangalore,India(Carve Niche Pvt.Ltd.) for the last 1year and also have been appointed as an online history tutor by Course Hero(California,U.S) and Vidyalai.com(Chennai,India).
4.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
Two plates A and B, 10 cm thick, w1 = 0.6m wide and very long (-> infinit). they are embedded between two blocks of thermally insulating material as shown in figure 2. The conductivity of plate A...
-
Olde World Windows and Doors is a manufacturer of steel windows and doors for both residential and commercial applications. The following problems are decisions that senior management faces in...
-
It is December of 2020 and Frankie and Kensley Nguyen have come to you to discuss their 2020 tax situation and some changes they are proposing for the future. They are a married couple and have no...
-
College Spirit sells sportswear with logos of major universities. At the end of 2019, the following balance sheet account balances were available. Accounts payable $104,700 Required: 1. Prepare a...
-
The management of Pittsburgh Pipe is evaluating a proposal to buy a new turning lathe as a replacement for a less efficient piece of similar equipment that would then be sold. The new lathe's cost,...
-
A loan covenant is a condition requiring the borrower to comply with the terms of a loan agreement. If the borrower does not act in accordance with the covenants, the loan can be considered in...
-
A six-column table for JKL Company follows. The first two columns contain the unadjusted trial balance for the company as of July 31, 2013. The last two columns contain the adjusted trial balance as...
-
Juanita Pierre opened a law office, on July 1, 2012. On July 31, the balance sheet showed Cash $5,000, Accounts Receivable $1,500, Supplies $500, Equipment $6,000, Accounts Payable $4,200, and Owners...
-
Bryan Eubank began his accounting career as an auditor for a Big 4 CPA firm. He focused on clients in the high-technology sector, becoming an expert on topics such as inventory write-downs, stock...
-
A metal plate 4.00 mm thick has a temperature difference of 32.0 C between its faces. It transmits 200 kcal/h through an area of 5.00 cm 2 . Calculate the thermal conductivity of this metal in W/mK.
-
An iron plate 2 cm thick has a cross-sectional area of 5000 cm 2 . One face is at 150 C, and the other is at 140 C. How much heat passes through the plate each second? For iron, k T = 80 W/mK.
-
At what three points in an electronic data interchange transaction and validation process can authorization and validation be accomplished?
-
More info The company manufactures a variety of engines for use in farm equipment. At the beginning of the current year, Dansville estimated that its overhead for the coming year would be $300,000....
-
2. Find the partial fraction form of 4826s+3 (a) s3 +382 +2s 49 + 15s s - (b) (c) 3 (d) (e) (s - 2)(s + 3)2 2s+3 (s + 2) s238 14 - (s+1)(s2 2s+5) s3s238-3 (s + 3) (s +9) -
-
What accounts are affected, and in which direction, by the following business activity? Use account names from the expanded accounting equation. Purchase supplies for $ 2 0 0 cash. Question 2 5...
-
Answer part a, b & c i'm giving you tables aswell give me the cprrect amswers, please. Answer the following questions. Table 6-4 or Table 6-5. Note: Use appropriate factor(s) from the tables...
-
Write areportas if you were on a team supporting the financial officer who is responsible for estimating the budget for the grant proposal and explaining it with a budget narrative for the Chief to...
-
The centralized employee travel department of Camtro Company has expenses of $528,000. The department has serviced a total of 6,000 travel reservations for the period. The Southeast Division has made...
-
Evaluate the line integral, where C is the given curve. C x 2 dx + y 2 dy, C consists of the arc of the circle x 2 + y 2 = 4 from (2, 0) to (0, 2) followed by the line segment from (0, 2) to (4, 3)
-
An electric field in free space is given as E = x a x + 4 z a y + 4 y a z . Given V(1, 1, 1) = 10 V, determine V(3, 3, 3).
-
Compute the value of P A G dL for G = 2ya x with A(1,1, 2) and P(2, 1, 2) using the path (a) Straight-line segments A(1,1, 2) to B(1, 1, 2) to P(2, 1, 2); (b) Straight-line segments A(1,1, 2) to...
-
An electric field in free space is given by E = xa x + ya y + za z V/m. Find the work done in moving a 1-C charge through this field (a) From (1, 1, 1) to (0, 0, 0); (b) From ( = 2, = 0) to ( = 2, ...
-
Q2: What is the difference between an account receivable and a note receivable, & what are some common types of receivables other than accounts receivable and notes receivable
-
1. For the deduction of charitable contributions, which of the following may be deducted up to 100% of AGI in 2021? (Topic 7) Question options: cash contributions only combined cash and property...
-
1 Rainier Company Yakima Company 2 Materials inventory, May 1 $281,960.00 $177,500.00 3 Materials inventory, May 31 (a) 175,500.00 4 Materials purchased 713,600.00 341,100.00 5 Cost of direct...
Study smarter with the SolutionInn App