Calculate the median wavelength median for sunlight, treating the Sun as a 5800-K blackbody (see Equation
Question:
Calculate the median wavelength λmedian for sunlight, treating the Sun as a 5800-K blackbody (see Equation 34.2b). Use your result to decide whether zinc selenide, with band gap 3.6 eV, would make a good photovoltaic cell.
Transcribed Image Text:
AmedianT = 4.11 mm K (34.2b)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 76% (13 reviews)
If it is in the second energy level it must have 34 eV of energy An electron in a hydrogen ato...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 Sciences questions
-
Treating the Sun as a 5800-K blackbody, compare its UV radiance at 200 nm with its visible radiance at its 500-nm peak wavelength.
-
The Sun approximates a blackbody at 5800 K. (a) Find the wavelength of peak radiance on the per-unit-wavelength basis implicit in Equation 34.2a.
-
This problem explores under what conditions the classical limit is reached for a macroscopic cubic box of edge length a. A nitrogen molecule of average translational energy 3/2k B T is confined in a...
-
Consider a lottery L1 = [0.5, A; 0.5, L2], where U(A) = 4, and L2 = [0.5, X; 0.5, Y] is a lottery, and U(X) = 4, U(Y) = 8. What is the utility of the the first lottery, U(L1)?
-
Draw the structure of the starting material that would undergo azir-elimination give the -E isomer of the alkene product in the E2 reaction of Eq. 9.40.
-
In Richdale all individuals, i = 1, 2, ..., N , are identical. They all earn income ( Y ) and can spend their income on public parks ( pi ) and buying Tesla Model X cars ( xi ). Suppose the price of...
-
Comparative Data Comparative stockholders' equity sections from two successive years of balance sheets from Kirkwood, Inc., are as follows: No dividends were declared or paid during 2018. Required...
-
A brass rod 100 mm long and 5 mm in diameter extends horizontally from a casting at 200e. The rod is in an air environment with T = 20C and h = 30 W/m2 K. What is the temperature of the rod 25, 50,...
-
How to approach the CEO and Health Care administrators if they are resistant to an evidence-based practice change in a healthcare facility?
-
Singh Private Limited ended their last financial year on the 31 December 2017. The following unadjusted trial balance was prepared for Singh Private Limited as at 31 December 2017: Long Term...
-
Photons with energy lower than a semiconductor?s band gap aren?t readily absorbed by the material, so a measurement of absorption versus wavelength gives the band gap. An absorption spectrum for...
-
Pure aluminum, which superconducts below 1.20 K, exhibits a critical field of 9.57 mT. Find the maximum current that can be carried in a 30-gauge (0.255-mm-diameter) aluminum superconducting wire...
-
In Problems 1724, write a formula to express the given relation. The area A of a parallelogram is the product of the base b and the height h.
-
Find a news lead and a feature lead that you thought were particularly effective, and a pair of each that were not as good. Post the leads (four total) and write-a few sentences about what separates...
-
11. Consider the three stocks in the following table. P, repre- sents price at time t, and Q, represents shares outstanding at time t. Stock C splits two for one in the last period. Po Q0 P Q1 P Q2 A...
-
Watch the Cultural Awareness Speech on Filipino Hand-Held Fan https://www.youtube.com/watch?v=VbA7TdJ4OWc How could the speaker have better organized the main points of her speech? Where would you...
-
Kellogg pays $3.50 in annual per share dividends to its common stockholders, and its recent stock price was $93.80. Assume that Kellogg's cost of equity capital is 5.0%. Estimate Kellogg's expected...
-
In what ways was Peter an absolutist ruler? What did he hope to accomplish? Was he successful as a ruler? In what ways does he compare with another famous absolutist king -- King Louis XIV of France?
-
When does a non controlling interest arise in a business combination?
-
A number of years ago the United Food and Commercial Workers Union organized 800 workers of the 1035 employees at one of the Wilson Brothers food operations in Toronto, Ontario. The employees include...
-
Determine the required diameter of the pins at A and B to the nearest 1/16 in. if the allowable shear stress for the material is Ï allow = 6 ksi. Pin A is subjected to double shear, whereas pin...
-
Determine the maximum load P that can be applied to the beam if the bearing plates A² and B² have square cross sections of 2 in. Ã 2 in. and 4 in. Ã 4 in., respectively, and...
-
The bars of the truss each have a cross-sectional area of 1.25 in 2 . If the maximum average normal stress in any bar is not to exceed 20 ksi, determine the maximum magnitude P of the loads that can...
-
Question Workspace Check My Work ( 1 remaining ) eBook Problem Walk - Through Suppose you are the money manager of a $ 5 . 1 2 million investment fund. The fund consists of four stocks with the...
-
1 0 . A bond has a yield - to - maturity of 5 % , a time - to - maturity of 2 5 years, and a coupon rate of 3 . 5 % . What is the bond's price if it pays interest semi - annually?
-
Another name for firms liquidity ratio that excludes invetory is
Study smarter with the SolutionInn App