A copper pipe with a thermal conductivity of 400 W/mK is used to transfer heat from...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A copper pipe with a thermal conductivity of 400 W/mK is used to transfer heat from a hot fluid at 100°C to a cold fluid at 20°C. The copper pipe has a diameter of 0.2 m and a length of 1 m. How much heat is transferred through the copper pipe? a. 400 W b. 800 W c. 1600 W d. 3200 W A copper pipe with a thermal conductivity of 400 W/mK is used to transfer heat from a hot fluid at 100°C to a cold fluid at 20°C. The copper pipe has a diameter of 0.2 m and a length of 1 m. How much heat is transferred through the copper pipe? a. 400 W b. 800 W c. 1600 W d. 3200 W
Expert Answer:
Related Book For
Fundamentals of Heat and Mass Transfer
ISBN: 978-0471457282
6th Edition
Authors: Incropera, Dewitt, Bergman, Lavine
Posted Date:
Students also viewed these chemical engineering questions
-
A double-wall heat exchanger is used to transfer heat between liquids flowing through semicircular copper tubes. Each tube has a wall thickness of t = 3 mm and an inner radius of r; = 20 mm. and good...
-
An air-conditioning system is required to transfer heat from a house at a rate of 800 kJ/min to maintain its temperature at 20oC. (a) If the COP of the system is 3.7, determine the power required for...
-
An air-conditioning system is required to transfer heat from a house at a rate of 800 kJ/min to maintain its temperature at 20oC while the outside temperature is 40oC. If the COP of the system is...
-
Which sets of lines can be removed without stopping the code from compiling and while printing the same output? (Choose three.) A. Lines 15 and 17 B. Lines 16 and 23 C. Lines 17, 18, and 22 D. Line...
-
ABC wants to issue 18-year, zero coupon bonds that yield 11.35 percent. What price should they "charge for these bonds if they have a par value of $1,000? That is, solve for PV. Assume annual...
-
In the figure. VQ WR TS If PS = 15, what is the length of RS? A) 4.5 B) 5 C) 6 D) 6.5 T X W x+1 x-1 V R P Q S Note: Figure not drawn to scale. U
-
Define boiler according to IBR. Classify mountings into safety fittings and control fittings.
-
Jay-Zee Company makes an in-car navigation system. Next year, Jay-Zee plans to sell 16,000 units at a price of $320 each. Product costs include: Direct materials ....... $68 Direct labor .............
-
If information is reliable, does that guarantee its credibility as well?
-
Table 3.1 in the previous chapter presents financial statements for R&E Supplies for the period 2018 through 2021, and Table 3.5 presents a pro forma financial forecast for 2022. Use the information...
-
You purchased $3,200 worth of shares in a mutual fund that does not have a front-end load. However, there is a back-end load of 4 percent if you sell in the first year, and it decreases one...
-
Find a formula for the inverse of the following function, if possible. 5 W(x) 2x-2
-
What might be the impact of laissez faire leadership style on health care safety and quality outcomes?
-
Consider the following scenario: You are the safety manager for a team that is working to 10-story addition to a hospital. The framework of the addition will be steel and concrete. The floors will be...
-
7) The XYZ Company has estimated expected cash flows for 1996 to be as follows: Probability Cash flow .10 $120,000 .15 140,000 .50 150,000 .15 180,000 .10 210,000 Calculate: a. expected value b....
-
What relationship can be identified between the different patterns of symptoms in children with pigmentary mosaicism
-
A municipality was granted certain land for use as a playground. The property's estimated acquisition value was $400,000 at the time of the grant. Subsequently, all land in the neighborhood rose in...
-
The ultimate goal of Google, Bing, and other consumer search engines is to provide users with search listings that contain useful information on the topic of their search. What recommendations would...
-
A commercial grade cubical freezer, 3 m on a side, has a composite wall consisting of an exterior sheet of 6.35-mm-thick plain carbon steel, an intermediate layer of 100-mm-thick cork insulation, and...
-
A radiation thermometer is a radiometer calibrated to indicate the temperature of a blackbody. A steel billet having a diffuse gray surface of emissivity 0.8 is heated in a furnace whose walls are at...
-
Consider two very large parallel plates. The bottom plate is warmer than the top plate, which is held at a constant temperature of T 1 = 330 K. The plates are separated by L = 0.1m and the gap...
-
In a business combination, Skyentist Ltd acquired inventory that is sold in three different markets: Market A, Market \(B\) and Market C. Some information gathered in relation to these three markets...
-
Palm Ltd acquired a business that used a large number of assets that worked in combination to produce a product saleable in offshore markets. The assets of the business include a computer program...
-
Cellar Ltd is in the business of bottling wine, particularly for small wineries that cannot afford sophisticated technical equipment and prefer to concentrate on the growing of the grapes. The white...
Study smarter with the SolutionInn App