A cross-flow heat exchanger with both fluids unmixed has an overall heat transfer coefficient of 200 W/m
Question:
A cross-flow heat exchanger with both fluids unmixed has an overall heat transfer coefficient of 200 W/m2·K, and a heat transfer surface area of 400 m2. The hot fluid has a heat capacity of 40,000 W/K, while the cold fluid has a heat capacity of 80,000 W/K. If the inlet temperatures of both hot and cold fluids are 80°C and 20°C, respectively, determine the exit temperature of the cold fluid.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (7 reviews)
A crossflow heat exchanger with both fluids unmixed has a specified overall heat ...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Fundamentals of Thermal-Fluid Sciences
ISBN: 978-0078027680
5th edition
Authors: Yunus A. Cengel, Robert H. Turner, John M. Cimbala
Question Posted:
Students also viewed these Physics questions
-
A finned-tube cross flow heat exchanger with both fluids unmixed is used to heat water (C pw = 4.2 kJ/kg K) from 20C to 75C. The mass flow rate of the water is 2.7 kg/s. The hot stream (C pw = 1.2...
-
A single-pass cross-flow heat exchanger with both fluids unmixed has water entering at 16°C and exiting at 33°C, while oil (c p = 1.93 kJ/kg·K and Ï = 870 kg/m 3 ) flowing at 0.19...
-
A single-pass, cross-flow heat exchanger with both fluids unmixed is being used to heat water (m c = 2 kg/s. c p = 4200 J/kg K) from 20C to 100C with hot exhaust gases (c p = 1200 J/kg K) entering...
-
Question 4: Partners M, N, and O agreed to share the net income or loss in the ratio of 5:4:3 respectively. Their capital balances were Rs.80, 000, Rs. 70, 000 and Rs. 60, 000. They decided that "O"...
-
The axis of the three-hinge arch ABC is a parabola with the vertex at B. Knowing that P = 112 kN and Q = 140 kN, determine (a) The components of the reaction at A, (b) The components of the force...
-
If $125 is invested at an interest rate of 18% per year and is compounded continuously, how much will the investment be worth in 2 years? Use the continuous compound interest formula
-
An experiment is conducted with \(k=5\) treatments, one covariate \(x\), and \(n=6\). Calculations result in the sums of squares error \(S S E_{x}=14.4, S S E_{t r}=4.69\), and \(S S E_{t r,...
-
A Chinese manufacturing subsidiary produces items sold in Australia. The items cost the equivalent of $7.00 to produce and are sold to customers for $9.50. A Cayman Islands subsidiary buys the items...
-
A crane lifts a load with a force of 1000 N over a distance of 10 meters in 20 seconds. What is the average power generated by the crane?
-
1. Identify the main strategic issues facing ITV. 2. Suggest a number of strategic options that ITV might pursue. 3. Create tables to assess the SAFe of your strategic options (refer to Table 12.1)....
-
Air (c p = 1005 J/kgK) enters a cross-flow heat exchanger at 20C at a rate of 3 kg/s, where it is heated by a hot water stream (c p = 4190 J/kgK) that enters the heat exchanger at 70C at a rate of 1...
-
A cross-flow air-to-water heat exchanger with an effectiveness of 0.65 is used to heat water (c p = 4180 J/kgK) with hot air (c p = 1010 J/kgK). Water enters the heat exchanger at 20C at a rate of 4...
-
Which of the following is NOT an advantage of prototyping? a. Better definition of user needs b. Adequately tested and documented systems c. Higher user involvement and satisfaction d. Faster...
-
a. What are some of the subsectors that make up the healthcare sector? b. What is meant by the term healthcare finance as it is used in this book? c. What are the two broad areas of healthcare...
-
Briefly explain the differences between cash and accrual accounting and give an example of each.
-
Describe the challenges around the development of a customer strategy.
-
What is the goal of financial reporting?
-
What is the medical home model, and what is its purpose?
-
A bond is currently selling for $1040. It pays the amounts listed in the file P02_32.xlsx at the ends of the next six years. The yield of the bond is the interest rate that would make the NPV of the...
-
Integration is a vital concept when applied in one?s life. Integrating your life means making ideal choices. Perfect choices on the other go in line with quality decisions. Quality decisions lead to...
-
You are sunbathing in the late afternoon when the sun is relatively low in the western sky. You are lying flat on your back, looking straight up through Polaroid sunglasses. To minimize the amount of...
-
Light scattered from blue sky is strongly polarized because of the nature of the scattering process described in Section 33.6. But light scattered from white clouds is usually not polarized. Why not?
-
Atmospheric haze is due to water droplets or smoke particles (smog). Such haze reduces visibility by scattering light, so that the light from distant objects becomes randomized and images become...
-
Include your strategies for capitalizing on your strengths and overcoming your weaknesses in order to become successful in your work related goals
-
when Recognizing and Identifying Child Abuse and Neglect, Include some strategies for capitalizing on strengths and overcoming weaknesses in order to become successful in your work-related goals?
-
What can be the most beneficial when learning about Recognizing and Identifying Child Abuse and Neglect? How can Recognizing and Identifying Child Abuse and Neglect will assist you in achieving...
Study smarter with the SolutionInn App