An electron in a carbon nanotube of length L is described by the wavefunction (x)=sin(2x/L). Compute the
Question:
An electron in a carbon nanotube of length L is described by the wavefunction ψ(x)=sin(2πx/L). Compute the expectation value of the position of the electron.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (4 reviews)
The expectation value of the position of the electron i...View the full answer
Answered By
Abigael martinez
I have been a tutor for over 3 years and have had the opportunity to work with students of all ages and backgrounds. I have a strong belief that all students have the ability to learn and succeed if given the right tools and support. I am patient and adaptable, and I take the time to get to know each student's individual learning style in order to best support their needs. I am confident in my ability to help students improve their grades and reach their academic goals.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Physical Chemistry Thermodynamics And Kinetics
ISBN: 9781464124518
10th Edition
Authors: Peter Atkins, Julio De Paula
Question Posted:
Students also viewed these Sciences questions
-
An electron in a one-dimensional metal of length L is described by the wavefunction (x)=sin(x/L). Compute the expectation value of the momentum of the electron.
-
Suppose that the wavefunction of an electron in a carbon nanotube is a linear combination of cos(nx) functions. (a) Use mathematical software, a spreadsheet, or the Living graphs on the web site of...
-
A carbon nanotube traps an electron in a hollow cylindrical structure 0.48 nm in diameter. Approximating the nanotube as a one dimensional infinite square well, find the energies in eV of (a) the...
-
Describe the typical terrorist cell.
-
Specialty Appliances and More, Inc. ( SAM) has a three- year warranty on their solar refrigerators for defects. Warranty costs are estimated at 2% of sales in year one ( the year of the sale), and 5%...
-
Is the 50th partial sum s 50 of the alternating series an overestimate or an underestimate of the total sum? Explain. (-1)"-/n
-
Explain several implications of IFRS on financial reporting by health care organizations.
-
Strawberries contain about 15 wt% solids and 85 wt% water. To make strawberry jam, crushed strawberries and sugar are mixed in a 45:55 mass ratio, and the mixture is heated to evaporate water until...
-
One way in which economic growth is measured apart from GDP is in Purchasing Power Parity (PPP) terms. The Big Mac Index is the PPP concept applied to the cost of a Big Mac in different countries....
-
Visit the website of your choice and explore it thoroughly. Prepare a report analyzing the various functions provided by that website and its information requirements. Your report should answer these...
-
Which of the functions in Problem 7C.3 are (a) Also eigenfunctions of d 2 /dx 2 (b) Only eigenfunctions of d 2 /dx 2 Give the eigenvalues where appropriate. Data in Problem 7C.3 Identify which of the...
-
A sodium lamp emits yellow light (550nm). How many photons does it emit each second if its power is (i) 1.0W, (ii) 100W?
-
Acetaminophen is used in analgesics. A model of the molecule is shown here with its electrostatic potential surface. Where are the most likely sites for hydrogen bonding? Acetaminophen
-
Provide your perspective of common law and the development of rules regarding the rights and liabilities of innkeepers under the common law system. Provide at least one example of common law related...
-
Equity law came as a result of shortcomings of common law.What was the common law based on?
-
All of the following are true of ESG investing EXCEPT _____. Only uneducated investors tend to use it. The investors in ESG investing consider the impact of the investment on several stakeholders. It...
-
A company's 5-year bonds are yielding 7.75% per year. The real risk-free rate (r*) is 2.3%. The average inflation premium is 2.5%; and the maturity risk premium is estimated to be 0.1 (t - 1)%,...
-
what are the metro (grocery store)'s strengths in its reward system? B) Based on the opportunities below, what are the threats to those changes? Metro app upgrades Option to receive update emails on...
-
A system is shown in Figure AP8.2. The nominal value of the parameter b is 4.0. Determine the sensitivity FIGURE AP8.2 System with parameter b. RUs) s+ I
-
How has the too-big-to-fail policy been limited in the FDICIA legislation? How might limiting the too-big-to-fail policy help reduce the risk of a future banking crisis?
-
At what temperature would the population of the first excited vibrational state of HCl be 1/e times its population of the ground state?
-
The four lowest electronic levels of a Ti atom are: 3 F 2 , 3 F 3 , 3 F 4 , and 5 F 1 , at 0, 170, 387, and 6557 cm 1 , respectively. There are many other electronic states at higher energies. The...
-
Consider a system of distinguishable particles having only two nondegenerate energy levels separated by an energy that is equal to the value of kT at 10 K. Calculate (a) The ratio of populations in...
-
Amanda leased equipment worth $40,000 for 7 years. If the cost of borrowing is 5.76% compounded monthly, calculate the size of the lease payment that is required to be made at the beginning of each...
-
Company 10, a local road building contractor, had budgeted indirect costs for 2023 of $600,000. Budgeted labour hours for the year were 12,500 costing $260,000 and budgeted machine hours were 14,000....
-
2. A company has inventory on hand at year-end (31 December 2021) that it expects to be able to sell in the ordinary course of business for Rs. 10,000. The cost of these inventories is Rs. 7,000. In...
Study smarter with the SolutionInn App