FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

5.36 A reversible heat pump transfers heat from the air contained in a rigid tank A and rejects heat to the air contained in a

image text in transcribed

5.36 A reversible heat pump transfers heat from the air contained in a rigid tank A and rejects heat to the air contained in a rigid tank B as shown in the figure below. Initially, both tanks contain 0.05kmol of air at 200kPa and 800K. The heat pump operates until the air temperature in tank A drops to 650K. a) Calculate the final temperatures and pressures of tanks A and B. b) Calculate the work input to the heat pump. (Answer: a) PA=162.5kPa,TB=984.6K,PB=246.2kPa,b)35.9kJ )

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Introduction To Chemical Engineering Thermodynamics

Introduction To Chemical Engineering Thermodynamics

Authors: J.M. Smith, Hendrick Van Ness, Michael Abbott, Mark Swihart

8th Edition

1259696529, 978-1259696527

More Books

Students also viewed these Chemical Engineering questions

Question

★★★★★
A refrigeration system is to cool bread loaves with pumppowered water heater has a COP of 2.2 but costs about an average mass of 450 g from 22 to -10C at a rate of 500 loaves per hour by refrigerated...

Answered: 1 week ago

Question

★★★★★
What device does the following Verilog code represent? reg Qtmp; always @(CLK,RST) begin if(RST == 1'b1) Qtmp = 1'b0; else if(CLK == 1'b1 && T == 1'b1) Qtmp = ~Qtmp; else begin end Q

Answered: 1 week ago

Question

★★★★★
If {X(t)} and {Y (t)} are independent continuous-time Markov chains, both of which are time reversible, show that the process {X(t), Y (t)} is also a time reversible Markov chain.

Answered: 1 week ago

Question

★★★★★
For each of the following examples, identify whether the fraud is employee embezzlement, management fraud, investment scam, vendor fraud, customer fraud, or miscellaneous fraud. 1. Marcus bought a...

Answered: 1 week ago

Question

★★★★★
Seli or Process Further Northern tumber Company incurs a cost of $378 per hundred board feet (hbf) in processing certain "rough-cut" fumber, which it calls for $548 per hbe An aiternative is to...

Answered: 1 week ago

Question

★★★★★
Firm X has the opportunity to invest $200,000 in a new venture. The projected cash flows from the venture are as follows. Use Appendix A and Appendix B. Year 0 Year 1 Year 2 Year 3 Initial investment...

Answered: 1 week ago

Question

★★★★★
Endogenous Growth Model (20 points) Consider an economy with a total population of 100. Each individual in this economy accumulates human capital. Each period, a person has one unit of time to split...

Answered: 1 week ago

Question

★★★★★
Towards the end of the course, we discussed some of the details underlying Classical and Keynesian economics, a seemingly endless debate within the economics profession. In this, we are focusing on...

Answered: 1 week ago

Question

★★★★★
1. An individual has $4,000 to invest and three opportunities are available to him. Each opportunity requires deposits in $1,000 amounts; the investor may allocate a;; the money to just one...

Answered: 1 week ago

Question

★★★★★
The Loquat Corporation has book net income of $170,200 for the current year. Included in this figure are the following items, which are reported on the corporation's Schedule M-1, Reconciliation of...

Answered: 1 week ago

Question

★★★★★
Use the balance sheet and income statement below. VALIUM'S MEDICAL SUPPLY CORPORATION Balance Sheet as of December 31, 2024 and 2023 (in millions of dollars). Current assets: Assets Cash and...

Answered: 1 week ago

Question

★★★★★
Responsibility. There is a guarded attitude towards giving too much responsibility, as workers like guidance and older workers in particular prefer clear instructions. Motivation rises when more...

Answered: 1 week ago

Question

★★★★★
Money. Generally money is seen as important for recruiting and retaining employees, but not as a real motivator. It is seen as a hygiene factor in that it keeps staff in the company.

Answered: 1 week ago

Question

★★★★★
Bonus systems. It is considered that bonuses relating to individual performance would improve motivation, but this view is not widespread. One company pays a fixed salary only. Some companies offer...

Answered: 1 week ago

Previous Question Next Question