A steam turbine inlet is at 200 psia, 800 F. The exit is at 40 psia. What
Question:
A steam turbine inlet is at 200 psia, 800 F. The exit is at 40 psia. What is the lowest possible exit temperature? Which efficiency does that correspond to?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 70% (10 reviews)
For example if you put 100 Joules of energy into a machine and got 50 Joules back out and the other ...View the full answer
Answered By
Dudhat Vaidehi
I tutored mostly elementary school students privately after school and during the summer. We met in their homes or at the public library. I charged an hourly fee, and I provided any necessary materials.
Having taught in special education in two local schools for many years meant that I had contact with a lot of parents of special needs students. I never had to advertise — word of mouth was how most folks knew of me. At one point I did have a website, but didn't utilize it much. I stayed very busy, especially in the summers, and always had a full schedule. I typically met with each student's teacher in order to get an idea of what the focus of my instruction/remediation should be. Becoming familiar with the student's learning style(s) was also very helpful. Often parents would share records and test results with me. After each tutoring session, I documented the student’s progress and gave parents written updates, as well as phone calls or emails as needed.
While my students and I certainly utilized technology and the internet often during our sessions, I never tutored online or for any tutoring company, so am not familiar with the curriculums or methods used in those settings.
Tutoring one on one was very enjoyable and rewarding. My students and I had fun, and grew quite fond of one another. The extra income was a bonus. I had to retire from tutoring due to a physically handicapping disease, and miss my students very much.
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
-
A steam turbine inlet is at 1200 kPa, 500oC. The actual exit is at 200 kPa, 300oC. What are the isentropic efficiency and its second law efficiency?
-
A steam turbine inlet is at 1200 kPa, 500oC. The exit is at 200 kPa. What is the lowest possible exit temperature? Which efficiency does that correspond to?
-
A steam turbine inlet is at 1200 kPa, 500oC. The exit is at 200 kPa. What is the highest possible exit temperature? Which efficiency does that correspond to?
-
A Table is in first normal form if there are no repeating groups of data in any column. (True/False)
-
In the circuit, suppose photo detectors were used to determine whether the lamp worked. If the lamp does not light when both switches are closed, the photo detector causes a buzzer to sound....
-
A particle is moving along the curve y = x. As the particle passes through the point (4, 2), its -coordinate increases at a rate of 3 cm/s. How fast is the distance from the particle to the origin...
-
Medical research has shown that a certain type of chemotherapy is successful 70% of the time when used to treat skin cancer. Suppose five skin cancer patients are treated with this type of...
-
Refer to the following financial statements for Crosby Corporation: Sales.......................................................................................... $2,200,000 Cost of goods...
-
You are interested in buying a condo that is under development. The condo will be completed in 284 days and money can earn 5% simple interest. The developer requires two equal payments: one when the...
-
Becker Ltd. is a private Canadian company. It has been preparing its financial statements in accordance with ASPE but is now considering a change to IFRS. For its Year 4 financial statements, Becker...
-
A steam turbine inlet is at 200 psia, 800 F. The exit is at 40 psia. What is the highest possible exit temperature? Which efficiency does that correspond to?
-
An empty cannister of volume 0.05 ft 3 is filled with R-134a from a line flowing saturated liquid R-134a at 40 F. The filling is done quickly, so it is adiabatic. How much mass of R-134a is in the...
-
Do you expect to live long enough to be a millionaire? Suppose that your annual salary today is \(\$ 52,000\). If inflation continues at \(6 \%\), how long will it be before \(\$ 52,000\) increases...
-
Use least square regression to fit a straight line to the following data taken from the conductance (S/m) of a material with respect to temperature (C) of a composite material used to absorb heat....
-
A pile group consists of nine friction piles in clay soil (see Figure 10-40). The diameter of each pile is 16 in., and the embedded length is 30 ft each. Center-to-center pile spacing is 4 ft. Soil...
-
The rigid bar EBC is supported by two links AB and CD as shown in Figure 1. The Link AB is made of aluminum (E = 70 GPa) and the link CD is made of steel (E = 200 GPa). Both links have a Width = 30...
-
a well-insulated storage tank was pressurized under ideal gas conditions by air flowing into the tank. We used the first law to estimate the final temperature of the gas in the tank, Tf,tank- = We...
-
Transportation of natural gas is commonly done via pipelinesacross long distances. A company uses a 0.6-m diameter pipe totransport natural gas. Then pumping stations are located atdifferent points...
-
Presented below are transactions related to Lofl in Company. 1. On December 3, Lofl in Company sold $600,000 of merchandise to Honor Co., terms 2/10, n/30, FOB destination. Lofl in paid $500 for...
-
Use critical values to test the null hypothesis H0: 1 2 = 20 versus the alternative hypothesis H0: 1 2 20 by setting a equal to .10, .05, .01, and .001. How much evidence is there that the...
-
Predict the products for each of the following: a. b. c. d. 1) Hg(OAc), 2) NABH, 1) Hg(OAc), e 2) NaBH,
-
Starting with benzene and using any other necessary reagents of your choice, design a synthesis for each of the following compounds. Each compound has a Br and one other substituent that we did not...
-
Benzene was treated with (R)-2-chlorobutane in the presence of aluminum trichloride, and the resulting product mixture was found to be optically inactive. (a) What products are expected, assuming...
-
Sweeten Company had no jobs in progress at the beginning of March and no beginning inventories. The company has two manufacturing departments --Molding and Fabrication. It started, completed, and...
-
Horizontal Analysis The comparative accounts payable and long-term debt balances of a company are provided below. Current Year Previous Year Accounts payable $47,286 $63,900 Long-term debt 85,492...
-
On January 1, Year 1, Price Company issued $140,000 of five-year, 7 percent bonds at 97. Interest is payable annually on December 31. The discount is amortized using the straight-line method. Record...
Study smarter with the SolutionInn App