H2O at 500 kPa, 200oC enters a long insulated pipe with a flow rate of 5 kg/s.
Question:
(a) Using the PC model for H2O.
(b) Using the PG model for H2O (Molar Mass of H2O = 18 kg/kmol).
(c) What-if Scenario: What would be the answer if the IG model were used instead?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (20 reviews)
a State1 500 kPa 200C Usin...View the full answer
Answered By
Muhammad Salman Alvi
Well, I am a student of Electrical Engineeing from Information Technology University of Punjab. Just getting into my final year. I have always been good at doing Mathematics, Physics, hardware and technical subjects. Teaching profession requires a alot of responsibilities and challenges.
My teaching experience started as an home tutor a year ago. When I started teaching mathematics and physic subjects to an O Level student. He was about 14 years old. His name was Ibrahim and I used to teach him for about 2 hours daily. Teaching him required a lot of patience but I had to be polite with him. I used to give him a 5 min break after 1 hour session. He was quite weak in basic maths and calculation. He used to do quite a lot of mistakes in his homework which I gave him weekly. So I decided to teach him basics from scratch. He used to say that he got the concept even if he didn't. So I had to ask him again and again. I worked on his basics for a month and after that I started taking a weekly test sesions. After few months he started to improve gradually. Now after teaching him for about a year I can proudly say that he has improved alot. The most important thing was he managed to communicate all the difficullties he was facing. He was quite capable and patient. I had a sincere desire to help him reach to its full potential. So I managed to do that. We had a very good honest relationship of a student and a teacher. I loved teaching him as a tutor. Now having an experience of one year teaching I can read students quite well. I look forward to work as an online tutor who could help students in solving their all sort of difficulties, problems and queries.
4.90+
29+ Reviews
43+ Question Solved
Related Book For
Thermodynamics An Interactive Approach
ISBN: 978-0130351173
1st edition
Authors: Subrata Bhattacharjee
Question Posted:
Students also viewed these Mechanical Engineering questions
-
Steam enters a long, insulated pipe at 1200 kPa, 250C, and 4 m/s, and exits at 1000 kPa. The diameter of the pipe is 0.15 m at the inlet, and 0.1 m at the exit. Calculate the mass flow rate of the...
-
Oil enters a long insulated pipe at 200 kPa and 20 m/s. It exits at 175 kPa. Assuming steady flow, determine the changes in the following properties between the inlet and exit (a) j, (b) ke (c) h....
-
A vessel having a volume of 0.5 m3 contains a 2 kg saturated mixture of H2O at 500 kPa. Calculate the (a) Mass of liquid (b) Mass of vapor. (c) Volume of liquid (d) Volume of vapor.
-
solve system of equation: 22-4=4 81+y = -9 @solve the system of equation: x-Y = -5 xy = -3 find larger and smuller value and intersection point. 3) Solve following system of equation 2 x+y=0- 2 x -...
-
What indicators would you look for in assessing the political riskiness of an investment in Eastern Europe?
-
Processing times for new accounts at a bank are shown in the following table. Five samples of four observations each have been taken. Use the sample data in conjunction with Table 10.3 to construct...
-
0.1 Use the Standard Normal Table or technology to find the z-score that corresponds to the cumulative area or percentile. Table 4-Standard Normal Distribution Arca 0 z Z .09 .08 .07 .06 .05 .04 .03...
-
Stavos Companys Cabinet Division manufactures a standard cabinet for television sets. The cost per cabinet is: Part of the Cabinet Divisions output is sold to outside manufacturers of television sets...
-
Can Americans trust the results of the 2020 Census? The first results of the 2020 Census were released Monday, after encountering so many obstacles that some census experts privately joked that it...
-
John Marshall is employed as a bank loan officer for First State Bank. He is comparing two companies that have applied for loans, and he wants your help in evaluating those companies. The two...
-
Air flows through a nozzle in an isentropic manner from p = 400 kPa, T = 25oC at the inlet to p = 100 KPa at the exit. Determine the temperature at the exit (T2), modeling air as a perfect gas.
-
A tank of volume 1 m3 contains 5 kg of an ideal gas with a molar mass of 44 kg/kmol. If the difference between the specific enthalpy (h) and the specific internal energy (u) of the gas is 200 kJ/kg,...
-
Fill in each blank so that the resulting statement is true. If two nonvertical lines are parallel, then they have________ slope.
-
How can the circular wait condition be detected and broken to prevent deadlock in complex systems with multiple interdependent resources ?
-
17. Find the value of the following expressions: a. 124+ 6/3 b. 8 - 7/3 c. 8 static cast 7/3. - d. 12 % 5 * 6-7
-
How do hypervisors differ in their approach to resource management between Type 1 (bare-metal) and Type 2 (hosted) hypervisors? Discuss the impact on system performance and security.
-
An oil refinery plant has requested permission from the community to expand. The expansion is likely to increase the number of deaths in the community due to increased rates of cancer. The number of...
-
12. An amusement park ride swings riders around a 25 meter radius circle at a speed of 16 m/s. What is the centripetal acceleration in meters per second-squared felt by each rider? (Answer with 3...
-
For the probability density functions defined in Exercises, find (a) The expected value, (b) The variance, (c) The standard deviation, (d) The median, and (e) The cumulative distribution function. 2...
-
Which of the companies has the lowest accounts receivable turnover in the year 20X2? a. Company A. b. Company B. c. Company C. d. CompanyD. 20X1 20X2 Credit Sales Average Receivables Balance $1.0...
-
A heat pump that operates on the ideal vapor-compression cycle with refrigerant-134a is used to heat a house and maintain it at 26oC by using underground water at 14oC as the heat source. Select...
-
Refrigerant-134a enters the condenser of a steady-flow Carnot refrigerator as a saturated vapor at 90 psia, and it leaves with a quality of 0.05. The heat absorption from the refrigerated space takes...
-
What is a water-source heat pump? How does the COP of a water-source heat pump system compare to that of an air-source system?
-
Explain organizational change and briefly discuss the three types of change? ( 350 words please)
-
Identify an organization that has experienced change Classify the type of organizational change the organization experienced Describe how the organization overcame the resistance to the change...
-
Carlton Bank has an increase in reserves of $1,000,000. If the reserve ratio is 10%, by what amount may Carlton increase its demand deposits?
Study smarter with the SolutionInn App