Air is expanded from 400 kPa, 600 K in a polytropic process to 150 kPa, 400 K
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 90% (10 reviews)
Process P 1 V 1 n P 2 V 2 n Ideal gas PV RT V R P ln P 1 P 2 ln V 2 V 1 n ...View the full answer
Answered By
Ashington Waweru
I am a lecturer, research writer and also a qualified financial analyst and accountant. I am qualified and articulate in many disciplines including English, Accounting, Finance, Quantitative spreadsheet analysis, Economics, and Statistics. I am an expert with sixteen years of experience in online industry-related work. I have a master's in business administration and a bachelor’s degree in education, accounting, and economics options.
I am a writer and proofreading expert with sixteen years of experience in online writing, proofreading, and text editing. I have vast knowledge and experience in writing techniques and styles such as APA, ASA, MLA, Chicago, Turabian, IEEE, and many others.
I am also an online blogger and research writer with sixteen years of writing and proofreading articles and reports. I have written many scripts and articles for blogs, and I also specialize in search engine
I have sixteen years of experience in Excel data entry, Excel data analysis, R-studio quantitative analysis, SPSS quantitative analysis, research writing, and proofreading articles and reports. I will deliver the highest quality online and offline Excel, R, SPSS, and other spreadsheet solutions within your operational deadlines. I have also compiled many original Excel quantitative and text spreadsheets which solve client’s problems in my research writing career.
I have extensive enterprise resource planning accounting, financial modeling, financial reporting, and company analysis: customer relationship management, enterprise resource planning, financial accounting projects, and corporate finance.
I am articulate in psychology, engineering, nursing, counseling, project management, accounting, finance, quantitative spreadsheet analysis, statistical and economic analysis, among many other industry fields and academic disciplines. I work to solve problems and provide accurate and credible solutions and research reports in all industries in the global economy.
I have taught and conducted masters and Ph.D. thesis research for specialists in Quantitative finance, Financial Accounting, Actuarial science, Macroeconomics, Microeconomics, Risk Management, Managerial Economics, Engineering Economics, Financial economics, Taxation and many other disciplines including water engineering, psychology, e-commerce, mechanical engineering, leadership and many others.
I have developed many courses on online websites like Teachable and Thinkific. I also developed an accounting reporting automation software project for Utafiti sacco located at ILRI Uthiru Kenya when I was working there in year 2001.
I am a mature, self-motivated worker who delivers high-quality, on-time reports which solve client’s problems accurately.
I have written many academic and professional industry research papers and tutored many clients from college to university undergraduate, master's and Ph.D. students, and corporate professionals. I anticipate your hiring me.
I know I will deliver the highest quality work you will find anywhere to award me your project work. Please note that I am looking for a long-term work relationship with you. I look forward to you delivering the best service to you.
3.00+
2+ Reviews
10+ Question Solved
Related Book For
Fundamentals of Thermodynamics
ISBN: 978-0471152323
6th edition
Authors: Richard E. Sonntag, Claus Borgnakke, Gordon J. Van Wylen
Question Posted:
Students also viewed these Thermodynamics questions
-
A piston/cylinder contains 2 kg of air at 27C, 200 kPa, shown in Fig. P5.75. The piston is loaded with a linear spring, mass and the atmosphere. Stops are mounted so that V stop...
-
Air is expanded from 2000 kPa and 500C to 100 kPa and 50C. Assuming constant specific heats, determine the change in the specific entropy of air.
-
Air is expanded from 1000 kPa and 600C at the inlet of a steady-flow turbine to 100 kPa and 200C at the outlet. The inlet area and velocity are 0.1 m 2 and 30 m/s, respectively, and the outlet...
-
A car is initially travelling at 3 0 m / s , which is above the speed limit . The driver sees a speed limit trap ahead and applies the brakes for 5 seconds, causing the car to slow down by 2 m / s...
-
An investor in the 28 percent tax bracket is trying to decide which of two bonds to select: one is a 5.5 percent U.S. Treasury bond selling at par; the other is a municipal bond with a 4.25 percent...
-
You have found an asset with a 12.60 percent arithmetic average return and a 10.24 percent geometric return. Your observation period is 40 years. What is your best estimate of the return of the asset...
-
Analyze how religion is related to order and meaning in life and the way it relates to social order.
-
The trial balance for Prima Consultants Company on December 31, 2010, appears below. The following information is also available: a. Ending inventory of office supplies, $97 b. Prepaid rent expired,...
-
Virtual meetings/conferences/learning/consulting are widely used in many processes in the Covid-19 pandemic. What are the advantages and disadvantages of including these in the process? use examples...
-
There is a lottery with n coupons and n people take part in it. Each person picks exactly one coupon. Coupons are numbered consecutively from 1 to n, n being the maximum ticket number. The winner of...
-
A constant mass goes through a process where 100 W of heat transfer comes in and 100 W of work leaves. Does the mass change state?
-
A piston/cylinder has 1 kg propane gas at 700 kPa, 40C. The piston cross-sectional area is 0.5 m2, and the total external force restraining the piston is directly proportional to the cylinder volume...
-
Why is the phrase holding out important?
-
The same newbie changes the trial and runs the fan for a new reading. The calculations call for the trial weight to be increased from 100 to 400 g. What should the newbie do?
-
What alarm type can assist in differentiating between a good and a bad machine where there are multiple machines of similar design and operation (for example, six pumps of similar horsepower and...
-
End bracket resonances are subject to changes in support stiffness. What could change the total equivalent support stiffness on a largehorsepower motor that is bolted to a steel sole plate imbedded...
-
A newbie is out in the field getting ready to balance a fan. The vibration level is severe and predominantly 1 running speed in the radial direction. A trial weight is placed on the fan, and there is...
-
What are some of the methods of enculturation used in your society? Give an example of how your own personality has been affected by enculturation.
-
let F(x) = a u(x) (t) dt for the specified a, u, and . Use a CAS to perform the following steps and answer the questions posed. a. Find the domain of F. b. Calculate F(x) and determine its zeros....
-
Differentiate the following terms/concepts: a. Personality types and money attitudes b. Planners and avoiders c. Moderating and adapting to biases d. "Perfectible judges" and "incorrigible judges"
-
A farmer runs a heat pump using 2.5 hp of power input. It keeps a chicken hatchery at a constant 86 F while the room loses 20 Btu/s to the colder outside ambient air at 50 F. What is the rate of...
-
A window receives 800 Btu/h of heat transfer at the inside surface of 70 F and transmits the 800 Btu/h from its outside surface at 36 F, continuing to ambient air at 23 F. Find the flux of entropy at...
-
A heat pump with COP = 4 uses 1 kW of power input to heat a 78 F room, drawing energy from the outside at 60 F. Assume the high/low temperatures in the heat pump are 120 F/32 F. Find the total rates...
-
Question 3 (20 marks) Hollyford Corporation expects to have earnings this coming year of $3 per share . Hollyford plans to retain all of its earnings for the next two years . For the subsequent two...
-
On April 1, 2022 Sport Mart Inc.'s board of directors declared a 10% share dividend when the market price per share was $10. On November 15, 2022, the board of directors declared a 4:1 share split....
-
To record a receipt of payment in January for services not performed: $250 for February and $450 for March, the following is included in the journal entry Debit cash for $700, credit revenue for $700...
Study smarter with the SolutionInn App