Homework Help is Here – Start Your Trial Now!
Engineering
Mechanical Engineering
Tank A which is completely insulated contains 1 kg of oxygen at 15°C and 300 kPa. It is connected to the 2-m3 tanks B through a valve as shown below. Tank B is not insulated and contains nitrogen at 50°C and 500 kPa. An engineer opens the valve connecting the two tanks to allow the two gauges to mix. Once the valve is opened, oxygen and nitrogen form a homogeneous mixture at 25°C. Determine (a) the final pressure in the tank, (b) the heat transfer from tank B, and (c) the entropy change in the system during this process.

Tank A which is completely insulated contains 1 kg of oxygen at 15°C and 300 kPa. It is connected to the 2-m3 tanks B through a valve as shown below. Tank B is not insulated and contains nitrogen at 50°C and 500 kPa. An engineer opens the valve connecting the two tanks to allow the two gauges to mix. Once the valve is opened, oxygen and nitrogen form a homogeneous mixture at 25°C. Determine (a) the final pressure in the tank, (b) the heat transfer from tank B, and (c) the entropy change in the system during this process.

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
See similar textbooks
icon
Related questions
Question

Tank A which is completely insulated contains 1 kg of oxygen at 15°C and 300 kPa. It is
connected to the 2-m3 tanks B through a valve as shown below. Tank B is not insulated
and contains nitrogen at 50°C and 500 kPa. An engineer opens the valve connecting the
two tanks to allow the two gauges to mix. Once the valve is opened, oxygen and nitrogen
form a homogeneous mixture at 25°C. Determine (a) the final pressure in the tank, (b)
the heat transfer from tank B, and (c) the entropy change in the system during this
process.  

Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Thermodynamics of Reactive System
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY
SEE MORE TEXTBOOKS