One kilogram of R134a is heated in a constant volume container from the critical point to 450
Question:
One kilogram of R134a is heated in a constant volume container from the critical point to 450 K. How much energy is transferred as heat to the fluid? Use the diagrams or data in Appendix A.4.
Data From A.4
Transcribed Image Text:
T/ K 200 204 h¹V / hv / s¹/ LV 282 286 psat / ¹/ UV /h¹/ SLV / SV/ MPa m³/kg m³/kg kJ/kg kJ/kg kJ/kg kJ/(kg K) kJ/(kg .K) kJ/(kg .K) -314.59 241.67-72.92 -1.3 1.2083 -0.0721 -310.16 239.79-70.37 -1.2585 1.1754 -0.0831 0.006566 0.000679 2.473 0.008784 0.000683 1.884 208 0.01160 0.000687 1.453 -305.68 237.89-67.79-1.2368 1.1437 212 0.01513 -301.17 235.97-65.20 -1.2153 1.1131 216 0.01950 0.000691 1.134 0.000696 0.8944 -296.62 234.02-62.59 -1.1941 1.0834 0.000700 0.7127 -292.02 232.05-59.97 -1.1730 1.0548 220 0.02488 224 0.03141 0.000705 0.5734-287.37 230.04-57.33 -1.1521 1.0270 228 0.03928 232 0.04869 0.05984 236 0.1918 0.000710 0.4655 -282.68 228.00 -54.68 -1.1314 1.0000 0.000715 0.3810 -277.95 225.92-52.02 -1.1108 0.9738 0.000720 0.3143 -273.16 223.80-49.36-1.0904 0.9483 240 0.07296 0.000726 0.2612 -268.32 221.62 -46.70-1.0701 0.9234 244 0.08829 0.000732 0.2185 -263.44 219.40-44.04 -1.0499 0.8992 246.99 0.101325 0.000737 0.1920 -259.76 217.70-42.05 -1.0350 0.8814 250 0.1160 0.000741 0.1692 -256.01 215.95 -40.06-1.0199 0.8638 254 0.1380 0.000748 0.1437 -250.99 213.58 -37.41 -1.0001 0.8409 258 0.1632 0.000755 0.1227 -245.92 211.14-34.78 -0.9804 0.8184 262 0.000762 0.1053 -240.79 208.63 -32.16 -0.9607 0.7963 266 0.2242 0.000770 0.09078 -235.60 206.03-29.56 -0.9411 0.7746 270 0.000778 0.07861-230.35 203.36 -26.99 -0.9217 0.7532 274 0.3017 0.000787 0.06834 -225.03 200.59-24.44 -0.9022 0.7321 278 0.3476 0.000796 0.05963 -219.65 197.71-21.93 -0.8829 0.7112 0.000806 0.05222 -214.19 194.73-19.46 -0.8635 0.6905 0.000816 0.04587 -208.66 191.63-17.03 -0.8442 0.6700 290 0.5177 0.000827 0.04041 -203.04 188.40-14.64 -0.8249 0.6497 294 0.5866 0.000838 0.03570-197.34 185.03-12.31 -0.8055 0.6294 298 0.6623 0.000851 0.03161-191.55 181.51 -10.04 -0.7862 0.6091 302 0.7451 0.000864 0.02805 185.66 177.82 -7.84 -0.7668 0.5888 0.2607 0.3986 0.4551 -0.0931 -0.1023 -0.1106 -0.1182 -0.1251 -0.1313 -0.1370 -0.1421 -0.1467 -0.1508 -0.1536 -0.1561 -0.1592 -0.1620 -0.1644 -0.1666 -0.1685 -0.1702 -0.1717 -0.1730 -0.1742 -0.1752 -0.1762 -0.1771 0.1780
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (6 reviews)
1 Make an idealized sketch of the system and identify the boundary indicating if it moves in time 2 If the boundary moves indicate the forces acting o...View the full answer
Answered By
Muhammad Zain
I did matric in 2017 from high school. I also did inter in 2019 from govt college. I get admission in university for graduation. Now I am student that time . I have two years experience for teaching at academy.
0.00
0 Reviews
10+ Question Solved
Related Book For
Thermodynamics Fundamentals And Engineering Applications
ISBN: 9780521862738
1st Edition
Authors: William C. Reynolds, Piero Colonna
Question Posted:
Students also viewed these Engineering questions
-
In R2, where find the change of basis matrices from D to ε2 and from ε2 to D. Multiply the two. 4
-
A hospital wants to hire 3 doctors in 3 different specialties. There are 10 applicants. How many choices are there in each of the following cases: a). All candidates have all 3 specialties. b). One...
-
A gas mixture of 1 kmol carbon monoxide, 1 k mol nitrogen, and 1 k mol oxygen at 25C, 150 kPa, is heated in a constant pressure SSSF process. The exit mixture can be assumed to be in chemical...
-
When are objects on the periphery of your vision most noticeable?
-
Your portfolio has a beta equal to 1.3. It returned 12% last year. The market returned 10%; the risk-free rate is 6%. Calculate Treynors measure for your portfolio and the market. Did you earn a...
-
Ashley Ltd is a manufacturing firm. The bookkeeper supplies you with the following financial information for the year ended 31 March 20X5. Other information 1. On 1 April 20X4 the company arranged a...
-
Which of the following statements about the client-server model is correct? a. It is best suited to the token-ring topology because the random-access method used by this topology detects data...
-
Fullerton Waste Management purchased land and a warehouse for $600,000. In addition to the purchase price, Fullerton made the following expenditures related to the acquisition: broker's commission,...
-
In some cases in hockey, the coach decides who will take a penalty shot. Player A makes 8/10 penalty shots, B makes 9/10, C makes 4/10, and D makes 1/10. Which player should the coach choose? Player...
-
One kilogram of carbon dioxide is expanded adiabatically in a pistoncylinder system from 10 bar and 500 K to the saturated-vapor state at 5 bar. How much work is done by carbon dioxide and on what?...
-
(a) Graph f(x) = e x 2 and shade the area represented by the improper integral e x 2 dx. (b) Use a calculator or computer to find a a e x 2 dx for a = 1, a = 2, a = 3, a = 5. (c) The improper...
-
How does hybrid costing relate to job costing and process costing?
-
Marys income for tax year 2023-24 consists of business profits of 26,930, dividends received of 124,460 and rents received of 3,750. She is not a Scottish taxpayer and her personal allowance for the...
-
How is the frequency equation derived for a multidegree-of-freedom system?
-
\(\mathrm{N}_{2}\) gas is confined in a cylinder of \(0.5 \mathrm{~m}\) diameter having a closely fitted frictionless piston. The weights of the piston and the block resting on it together equal...
-
What is a dynamical matrix? What is its use?
-
Richard was born on 5 April 1935. His wife, Patricia, was born on 7 October 1938. They were married in 1968. Their income for tax year 2023-24 is as follows: Calculate their income tax liabilities...
-
The management of a major dairy wanted to determine the average ounces of milk consumed per resident in the state of Montana. Past trends indicated that the variation in milk consumption was four...
-
Read the Forecasting Supply Chain Demand Starbucks Corporation case in your text Operations and Supply Chain Management on pages 484-485, then address the four questions associated with the...
-
The grand potential (T, V, {A}), also known as the Landau free energy, is a thermodynamical potential obtained by performing Legendre transformations ofthe internal energy U(S, V, {NA}). Use Legendre...
-
Establish the expression of the differential of the internal energy dU S (T, V), V as a function of the temperature T and the volume V. In the particular case of a gas that satisfies the relation pV...
-
A gas is characterised by the enthalpy H(S, p) = C p T, where C p is a constant (called heat capacity and defined in 5.2), and by pV = NR T, where p is its pressure, V its volume, T its temperature...
-
Companies are expected to have the strongest internal controls over which the following types of data: Fixed asset records customer information bank account deposit and balance information...
-
Which of the following is not a general rule for allocating nonbusiness income? Multiple Choice Rental income for investment property to state of commercial domicile Interest and dividends to the...
-
Brothers Inc. expects earnings of $8,000,000.00 in the current year on 6,000,000 outstanding shares of common stock. The company is considering the effects on reported earnings of issuing an...
Study smarter with the SolutionInn App