Logo
Home Study Material Contact Search
AI Chat FREE
  1. engineering
  2. mechanical engineering
  3. problem 4.084 si a rigid copper tank, initially co

Problem 4.084 SI A rigid copper tank, initially containing 1.5 m3 of air at 295 K,...

50.1K

Verified Solution

Question

Mechanical Engineering

Problem 4.084 SI A rigid copper tank, initially containing 1.5m3 of air at 295 K, 4 bar, is connected by a valve to a largesupply line carrying air at 295 K, 15 bar. The valve is opened onlyas long as required to fill the tank with air to a pressure of 15bar. Finally, the air in the tank is at 320 K. The copper tank,which has a mass of 20 kg, is at the same temperature as the air inthe tank, initially and finally. The specific heat of the copper isc = 0.385 kJ/kg · K. Assuming ideal gas behavior for the air,determine: (a) the initial and final mass of air within the tank,each in kg, and (b) the heat transfer to the air and copper tankfrom the surroundings, in kJ, ignoring kinetic and potential energyeffects.

Answer & Explanation Solved by verified expert
4.5 Ratings (823 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

The owner of Showtime Movie Theaters, Inc., would like to predict weekly gross revenue as a...

Statistics
Q

A. An earthwork contract requires to cut and move excavated rocks. The site is a typical...

Civil Engineering
Q

Let's consider a rectangular wave guide with dimensions of ? = 1.58 cm and ? =...

Physics
Q

Research Project on Faithfulness and Committed Relationships in College #1. Can you complete the following on now...

Psychology
Q

The electric potential Vin a certain region of space depends only on the x coordinate...

Physics
Q

Question 36 2 points Identify whether the following data set is a population or a...

Algebra
Q

please answer asap will upvote thank you!!! 8 Newion...

Accounting
Q

1) Which, if any, of the following qualify for the medical expense deduction? A. Maternity...

Accounting
Q

MNO Ltd conducted an impairment test of one of its cash generating units (CGU) at...

Accounting
Q

Use the following information for a manufacturer to compute cost of goods manufactured and cost...

Accounting
Q

The following amounts appeared on Plymouth Electronics' adjusted trial balance as of December 31,2023. ...

Accounting
Q

Choco-Delite Cookies Company (Choco) declared a $1,600,000 cash dividend on December 15, Year 2, payable...

Accounting