Air is throttled (in a constant-enthalpy process) across a valve from 5.0 MPa and 300 C to
Question:
Air is throttled (in a constant-enthalpy process) across a valve from 5.0 MPa and 300° C to 120 kPa. Determine the temperature and specific volume of the air downstream of the valve. Also determine the air specific entropy change across the valve (kJ/kg·K).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (3 reviews)
Known Entropy change through an expansion valve Find Change in entropy of air during this process Sc...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
Thermodynamics Concepts And Applications
ISBN: 9781107179714
2nd Edition
Authors: Stephen R. Turns, Laura L. Pauley
Question Posted:
Students also viewed these Engineering questions
-
Use Theorem 4.6 to find all values of k for which A is invertible. k k 0 A = | K 4 K k k
-
Find all the articulation points in the graph in Figure 9.85. Show the depth-first spanning tree and the values of Num and Low for each vertex. K
-
Using your computer solution from Problem 8.29, vary the outflow pressure from 100 kPa to 5.0 MPa (no throttle). Plot a Pv diagram for this range of pressures. Compare your results to Figure 7.8....
-
Greenback Sporting, a retailer of outdoor wear and sporting equipment, is investigating an opportunity to purchase Active Lifestyle Inc. An acquisition is expected to lower overhead costs, improve...
-
Adidas AG reports the following balance sheet accounts for the year ended December 31, 2008 (euros in thousands.) Prepare the balance sheet for this company as of December 31, 2008, following usual...
-
The data in the table below were obtained during a colorimetric determination of glucose in blood serum. Glucose concentration, mM Absorbance, A...
-
Verify by direct substitution that the functions \(r^{n} \cos (n \theta)\) etc. shown in the text satisfy the Laplace equation in polar coordinates. Calculate the streamfunction for the...
-
Creative Solutions purchased a patent from Russell Lazarus, an inventor. At the time of the purchase, the patent had two years remaining. The president of Creative Solutions decided to have the...
-
Calculate the following based on: Arithmetic Mean Company stock 13.21% return Inflation 4.55% Note: Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal...
-
Your client is a city with a growing urban agriculture movement. The city wants to know about regulation of urban agriculture, particularly microlivestock ordinances. What is a 2015 journal article...
-
Sketch an isentropic and an actual turbine process on a Ts diagram when the inlet flow is a superheated vapor and the outflow is a saturated mixture. Include the vapor dome and the pressure contours...
-
Define the isentropic efficiency of a turbine.
-
What is succession planning? How have HRISs helped companies to integrate career planning with effective succession planning?
-
What type of qualitative and quantitative methods of data can be used to collect this data?
-
Frederick is a student at Fictional Central State University (CFSU) and has a great idea for a new business invention. Frederick's invention and the business he plans to found based on it will...
-
Provide an analysis of Pelotons industry and Macro-environment. Based on your analysis, identify the three most important environmental problems facing Peloton and explain how your strategy above is...
-
what can be said about the sum of the total forces acting on the participant while standing still and how would GRF be different from someone with a different mass (i.e., less mass vs. more mass)?
-
Strategy implementation focuses on programs, budgets and procedures. Using a company with which you are familiar, evaluate their strategy implementation in terms of the program(s) they have chosen to...
-
a. Which types of capital expenditures incurred specifically for medical purposes are deductible? b. What limitations, if any, are imposed on the deductibility of these expenditures?
-
Explain the regulation of the secretions of the small intestine.
-
Refer to Figure 18.13. Given L 1 = 1.5 m, L 2 = 3 m; for the sand, ' = 33, = 16.5 kN/m 3 , sat = 19.0 kN/m 3 ; and, for the clay, c = 50 kN/m 2 , = 0, and sat = 20 kN/m 3 . Determine the depth of...
-
In a sandy soil (' = 35; = 18.0 kN/m 3 , and sat = 20.0 kN/m 3 ), the water table is located at a depth of 6 m below the ground level. How deep would you drive a sheet pile to carry out an...
-
The water table at a site is at 5 m below the ground level, and it is required to excavate to this level. The soil profile consists of a thick bed of sand where the unit weight is 17.0 kN/m 3 above...
-
1. Consider the following one-period binomial model. Assume the initial value of the stock is So. The stock price will go to either Sou or Sod at time t = 1. Assume that the one-period simple...
-
Luis is an instructor at the Harrisonburg Automotive Mechanic School, where he leads the program in charge of automotive technicians. Currently, Luis is trying to arrange for the restoration of a...
-
1. You want to build a CRR binomial model to value options on Moderna (MRNA). The current stock price of MRNA is 310.20. Assume the volatility of MRNA is 61.2% (annual) and the risk-free interest...
Study smarter with the SolutionInn App