A flow of nitrogen, 0.1 kg/s, comes out of a compressor stage at 500 kPa, 500 K
Question:
A flow of nitrogen, 0.1 kg/s, comes out of a compressor stage at 500 kPa, 500 K and is now cooled to 310 K in a counterflowing intercooler by liquid water at 125 kPa, 15◦C that leaves at 22◦C. Find the flow rate of water and the total rate of entropy generation.
Transcribed Image Text:
3 2 4 FIGURE P7.168
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (15 reviews)
To find the flow rate of water we can use the concept of mass balance Since the mass of the nitrogen ...View the full answer
Answered By
BillClinton Muguai
I have been a tutor for the past 5 years. I have experience working with students in a variety of subject areas, including computer science, math, science, English, and history. I have also worked with students of all ages, from elementary school to college. In addition to my tutoring experience, I have a degree in education from a top university. This has given me a strong foundation in child development and learning theories, which I use to inform my tutoring practices.
I am patient and adaptable, and I work to create a positive and supportive learning environment for my students. I believe that all students have the ability to succeed, and it is my job to help them find and develop their strengths. I am confident in my ability to tutor students and help them achieve their academic goals.
0.00
0 Reviews
10+ Question Solved
Related Book For
Fundamentals Of Thermodynamics
ISBN: 9781118131992
8th Edition
Authors: Claus Borgnakke, Richard E. Sonntag
Question Posted:
Students also viewed these Sciences questions
-
Liquid water at 325 K and 8.000 kPa flow into a boiler at the rate of kgs-1 and is vaporized, producing saturated vapor at 8,000 kPa. What is the maximum fraction of the heat added to the water in...
-
A water cooled air compressor takes air in at 20C, 90 kPa and compresses it to 500 kPa. The isothermal efficiency is 80% and the actual compressor has the same heat transfer as the ideal one....
-
Nitrogen is compressed by an adiabatic compressor from 100 kPa and 25C to 600 kPa and 290C. Calculate the entropy generation for this process, in kJ/kgK.
-
On 1 May 2006, Nigel acquired a 30-year lease for 20,000. He assigned the lease on 1 November 2020 for 75,000. Kay purchased land in February 2012 for 20,000. She sold one-third of the land for...
-
A TLR robot has a rotational joint (type R) whose output link is connected to the wrist assembly. Considering the design of this joint only, the output link is 600 mm long, and the total range of...
-
Spot the flaw. A recent paper in the research publication Nature examined how fungi cause negative density dependence in plantsthe tendency for high plant density to negatively affect plant survival....
-
You have a \(2.0-\mathrm{m}\) chain lying on the floor alongside ten \(0.10-\mathrm{kg}\) cubical blocks, each \(0.20 \mathrm{~m}\) on a side. Each block is resting on the floor, and the inertia of...
-
Effective financial statement analysis requires an understanding of a firms economic characteristics. The relations among various financial statement items provide evidence of many of these economic...
-
With the introduction of the liberalization of the Motor Tariff, discuss what insurers should consider when costing the policy insurance.
-
Using the following information, prepare the Statement of Revenues, Expenses, and Changes in Fund Net Position for the town of Robinson Water and Sewer Enterprise Fund for the year ended June 30,...
-
A horizontal insulated cylinder has a frictionless piston held against stops by an external force of 500 kN, as shown in Fig. P7.173. The piston cross sectional area is 0.5 m 2 , and the initial...
-
In a heat-powered refrigerator, a turbine is used to drive the compressor using the same working fluid. Consider the combination shown in Fig. P7.165, where the turbine produces just enough power to...
-
A go-cart moves along a circular track of radius such that its speed for a short period of time, Determine the magnitude of its acceleration when t = t 2 . How far has it traveled in t = t 2 ? Use...
-
You are forecasting the beverage sales for an outdoor event for a large crowd. The crowd will be a mix of adults and kids together. Soda will be served for kids, while beer will be served for adults....
-
Java /* BFS.java Template for Breadth First Search This template includes some testing code to help verify the implementation. To interactively provide test inputs, run the program with To...
-
6. Dave takes out a 20-year, $60,000 mortgage with monthly payments beginning one month from now. He makes regular payments until and including the first payment in which the principal portion...
-
What are the complexities involved in designing and implementing a file system that supports advanced features such as journaling, snapshots, and encryption, while ensuring performance and...
-
You are building a retail mall for $10,000,000. The estimated net income or cash flow is $500,000 per year. The property is expected to sell for $11,500,000 at the end of the two-year holding period....
-
What is the objective of activity-based management and how does it differ from activity based costing?
-
Consider a game of poker being played with a standard 52-card deck (four suits, each of which has 13 different denominations of cards). At a certain point in the game, six cards have been exposed. Of...
-
Identify which of the following compounds is more acidic and explain your choice.
-
For each of the following compounds determine which (if any) lone pairs are participating in aromaticity. a. b. c. d. e. f. g. h. :N-H
-
Go to the beginning of Section 18.1 where 8 best-selling drugs were shown. Review the structures of those compounds, and identify all of the aromatic rings that are not already highlighted in red. ...
-
Concept clarification: A rocket, initially at rest on the ground, accelerates straight upward from rest with constant (net) acceleration 49.0 m/s. The acceleration period lasts for time 9.00 s until...
-
11. What is the value that sol is bound to from following ML code? (10 points) val x=2 fun f (zw) = fn x=x+z+w val g = f(3,1) val z = 6 val sol = gz 12. What is the output from following ML code? (10...
-
Why groupthink is not good for the group? Write with example. What are the differences between Divergent and Convergent thinking?
Study smarter with the SolutionInn App