Question: Please answer in as much detail as possible. 4. (25pt) A cold wave air drops the atmospheric temperature to -20C for 24h. If the ground

Please answer in as much detail as possible. 4. (25pt) A

Please answer in as much detail as possible.

4. (25pt) A cold wave air drops the atmospheric temperature to -20C for 24h. If the ground was initially at 10C, how deep the water pipeline have to be buried to avoid freezing? (thermal diffusivity of soil is 0.0011 m/h) 1) Draw the temperature profile under ground. 2) Calculate the distance in m

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

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

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

5-180 Determine the power input for a compressor that compresses helium from 150 kPa and 20C to 400 kPa and 200C. Helium enters this compressor through a 0.1-m2 pipe at a velocity of 15 m/s. 5-181...

3-1C W hat is the difference between saturated liquid and compressed liquid? 3-2C What is the difference between saturated vapor and superheated vapor? 3-3C Is there any difference between the...

Chapter 3 Describe and explain the terms climate sensitivity, fat tail, and low beta, and how they relate to climate change. What are the estimated economic costs of global warming? Can we trust...

please provide answers from 5 to 18 The Rise, Fall, and Resurrection of Iridium: A Project Management Perspective The Iridium Project was designed to create a worldwide wireless handheld mobile phone...

Question 1 - Bond valuation Please for this exercise assume flat term structure of interest rate at 6% per annum. Bond A has face value of 100, two years to maturity and is priced at 98.17. Bond B is...

https://drive.google.com/file/d/1J1VpudKxfdn2vL1nVt9tOPWzpDxWdWa-/view?usp=sharing please refer to the link for the questions. PLEASE ANSWER with solutions please please answer thankyou so much....

Need Help with Finance Question. Please answer with as much detail as you can. I'll like your correct answer. Thank you. GAP stock just paid a $2 a year dividend which is expected to increase by 5%...

please answer entirely how much will your account value be in 13 years if you open the account and deposit $1057 today, make $64 at the end of each year, and earn 5.6% annual interest? 2 Moving to...

https://drive.google.com/file/d/1J1VpudKxfdn2vL1nVt9tOPWzpDxWdWa-/view?usp=sharing please refer to the link for the questions. PLEASE ANSWER please answer thankyou so much. GODBLESS don't answer the...

Please answer all 3Time remaining 37 minutes Please answer onlyThanks so much Given f(x) =x2+2 and g(x) = -x -1, find (fog)(7). Answer: Given the following graph: f(x) The value of (f of of)(6) is...

Ames Quartet Inc. factors accounts receivable with a book value of $200,000 to the Joffrey Company for $160,000 with recourse. The resource provision has a fair value of $1,000. This transaction must...

A study by Becker Associates, a San Diego travel consultant, found that 30% of the traveling public said that their flight selections are influenced by perceptions of airline safety. Thirty-nine...

Matthew Young is a high school sophomore. He currently has $ 8 , 3 0 0 in a savings account that pays 5 . 4 4 percent annually. Matthew plans to use his current savings plus what he can save over the...

' C++ 6. Consider the inheritance in OOP. Show example of protected member of a base class accessible by derived classes. Illustrate this concept of inheritance in OOP by deriving a Clock class from...

Being an avid gamer, he noticed a laptop in the far corner of the room that had the best graphics card installed.

Message Strategies: Persuasive Business Messages; Media Skills: Podcasting [LO-2], Chapter 6 To access this message, visit http://real-timeupdates.com/bce7, click on Student Assignments, and click on...

With 8-millisecond response time, the Samsung LNS4095D 40 LCD TV delivers fast video action that is smooth and crisp.