Since the volume parameterizes the points on the phase transition line between liquid and vapor (see Figure
Question:
Since the volume parameterizes the points on the phase transition line between liquid and vapor (see Figure 12.7
one could use the density instead of the quality as the thermodynamic variable to characterize the mixed phase. Why do you suppose this is not done?
Transcribed Image Text:
40 700 K 650 K 600 K 10 550 K Y 4 500 K 0.001 0.005 0.01 0.05 0.1 0.5 (a) specific volume [m/kg] critical 40 point 20 ideal gas isotherm saturation dome 10 pv = constant mixed phase saturated vapor saturated liquid 0.001 0.005 0.01 0.05 0.1 0.5 (b) specific volume [m³/kg] 20 6 2. 64 2. pressure [MPa] pressure [MPa]
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (8 reviews)
In general the suns rays are the most intense at the ...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
Question Posted:
Students also viewed these Physics questions
-
The "Chemistry and Life" box in Section 6.7 described the techniques called NMR and MRI. (a) Instruments for obtaining MRI data are typically labeled with a frequency, such as 600 MHz. Why do you...
-
Why do you suppose that forensic DNA analysis relies principally on short tandem repeats (repeat polymorphisms), rather than single- nucleotide polymorphisms, such as that described on page 669 and...
-
The makers of Mini-Oats Cereal have an automated packaging machine that can be set at any targeted fill level between 12 and 32 ounces. Every box of cereal is not expected to contain exactly the...
-
After deducting capital allowances for the year to 31 December 2019, the tax written down values of a company's plant and machinery were as follows: Calculate the capital allowances available for the...
-
You are considering two investment options. In option A, you have to invest $5,000 now and $1,000 three years from now. In option B, you have to invest $3,500 now, $1,500 a year from now, and $1,000...
-
Indicate whether each of the following statements is true or false by writing T or F i n t he a nswer c olumn. If a person knowingly makes a false statement of a material fact in a contract with the...
-
Jason Cannon purchased a defective tractor for which Cannon brought numerous causes of action against Bodensteiner Implement Company (Bodensteiner). One of the claims was breach of express...
-
1. Consider Figure Between points c and d, the opportunity cost of ___ tons of wheat is _______ tons of steel. 2. Arrow up or down: An increase in the wage for high-school graduates ______ the...
-
Knowing the specific heat of ice and water is 2.05KJ/kg o C and 4.18kJ/kgC. What is the heat needed to change 2kg of ice at -20 C into 100 C water?
-
Alpha and Beta are divisions within the same company. The managers of both divisions are evaluated based on their own divisions return on investment (ROI). Assume the following information relative...
-
A heat pipe is a device that uses heat conductivity and the large latent heat of phase change to transfer heat very efficiently between two solid bodies. Research the subject. What is the role of...
-
Under calm, clear conditions during the summer in a temperate climate similar to Bostons, meteorologists can predict the minimum night time temperature quite accurately by making measurements of the...
-
Classify the polygon by the number of sides. Tell whether the polygon is equilateral, equiangular, or regular. Explain your reasoning. # H
-
Bailey, Inc., is considering buying a new gang punch that would allow them to produce circuit boards more efficiently. The punch has a first cost of $62,000 and a useful life of 15 years. At the end...
-
In this report, you first analyse the problem (how can you structure this problem and what type of model(s) are you considering? what are the key decisions to be made? What are the different and...
-
You develop a proposal for an employee wellness program which you estimate will cost the employer $230,000 per year. You also estimate that they will see a reduction in healthcare costs and project a...
-
A circle has its center at the origin. One endpoint of a diameter is (3,8). Find the coordinates of the other endpoint of the diameter. (8,3) (-8,3) (3,-8) (-3,-8)
-
Clint's salary increased from $22,000 to $35,200 over a three-year period. Helen's salary increase $44,800 over the same period. Whose salary increased more in absolute terms?
-
Use the standard price and cost data provided in Exercise 8-1B. Assume the actual sales price was $14.75 per unit and the actual variable cost was $6.80 per unit. The actual fixed manufacturing cost...
-
Determine which of the following limits exist. Compute the limits that exist. lim x-0 1- + 3x X
-
Two coaxial conducting cylinders of radius 2 cm and 4 cm have a length of 1 m. The region between the cylinders contains a layer of dielectric from = c to = d with r = 4. Find the capacitance if...
-
A coaxial cable has conductor dimensions of a = 1.0 mm and b = 2.7 mm. The inner conductor is supported by dielectric spacers ( r = 5) in the form of washers with a hole radius of 1 mm and an outer...
-
Two conducting spherical shells have radii a = 3 cm and b = 6 cm. The interior is a perfect dielectric for which r = 8. (a) Find C. (b) A portion of the dielectric is now removed so that r = 1.0, 0...
-
Let's assume your lab balloons, when filled with air, each had a mass of 3.00 grams. In a variation of your lab activity, you attach one of these balloons to a string such that the distance from the...
-
Samantha normally requires 1 3 7 0 0 kJ ( about 3 2 7 4 Calories ) of food energy per day. If Samantha consumes 1 4 3 8 5 kJ per day, she will steadily gain weight. How much time must Samantha spend...
-
Five resistors with known resistances R = 5.00 2, R2 = 5.00 2, R3 = 3.00 Q2, R4 = 5.00 Q, and R5 = 5.00 Q are connected to a battery with emf = 7.00 V as shown in the figure. Please answer in Sl...
Study smarter with the SolutionInn App