An electron is trapped in an infinite square well 25 nm wide. Find the wavelengths of the
Question:
An electron is trapped in an infinite square well 25 nm wide. Find the wavelengths of the photons emitted in these transitions: (a) n = 2 to n = 1;
(b) n = 20 to n = 19;
(c) n = 100 to n = 1.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 81% (11 reviews)
we know energy of a infinite square ...View the full answer
Answered By
Marvine Ekina
Marvine Ekina
Dedicated and experienced Academic Tutor with a proven track record for helping students to improve their academic performance. Adept at evaluating students and creating learning plans based on their strengths and weaknesses. Bringing forth a devotion to education and helping others to achieve their academic and life goals.
PERSONAL INFORMATION
Address: , ,
Nationality:
Driving License:
Hobbies: reading
SKILLS
????? Problem Solving Skills
????? Predictive Modeling
????? Customer Service Skills
????? Creative Problem Solving Skills
????? Strong Analytical Skills
????? Project Management Skills
????? Multitasking Skills
????? Leadership Skills
????? Curriculum Development
????? Excellent Communication Skills
????? SAT Prep
????? Knowledge of Educational Philosophies
????? Informal and Formal Assessments
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
An electron is trapped in a quantum well 23 nm wide. Find its minimum possible speed.
-
In a set of experiments on a hypothetical one-electron atom, you measure the wavelengths of the photons emitted from transitions ending in the ground state (n = I), as shown in the energy level...
-
An electron in a one-dimensional box has ground-state energy 0.010 eV. (a) What is the length of the box? (b) Sketch the wave functions for the lowest three energy states of the electron. (c) What is...
-
Kyrsten Haas expects an S corporation investment to generate a profit of $200,000. Her share of the S corporation is 15%. What is Kyrstens income tax if no cash is distributed? Kyrsten's marginal tax...
-
Predict the complete NMR spectrum of 1, 2-dichloropropane under each of the following assumptions. Note that protons and Hb and Hc are diastereotopic. Jab = Jac) Ha Hb HC-C-C-Cl ClHc...
-
Describe the difference between controls-based and risk-based auditing.
-
Describe the role of an organizations personnel in compliance and antifraud efforts.
-
Using the data in the student spreadsheet file P&G.xlsx (to find the student spreadsheets for Financial Analysis with Microsoft Excel, seventh edition, go to www.cengagebrain.com) forecast the June...
-
Explain the FOUR ways you can map EERD to Relational Model?
-
Create a program that will scrape the sayings from: https://quotes.toscrape.com/page/2/ Set up your program to allow the user to input a page number (1-10) which will return the quotes from that...
-
Suppose 1 and 2 are solutions of the Schrdinger equation for the same energy E. Show that the linear combination a 1 + b 2 is also a solution, where a and b are arbitrary constants.
-
An electron drops from the n = 7 to the n = 6 level of an infinite square well 1.5 nm wide. Find (a) the energy (b) the wavelength of the photon emitted.
-
A vehicle with a mass of 1000 kg is going east at a velocity of 30.0 m/s. It collides with a stationary vehicle of the same mass and is deflected 35.0 north of its original course. The second...
-
Explain what net assets invested in capital assets accounts represents under the restricted fund and deferral methods?
-
A CCPC has $66,113 in their bank account. The CCPC does not require any money in their bank account to continue operations. The CCPC has a GRIP balance of NIL and an ERDTOH balance of NIL. The CCPC...
-
For a company trading below its book value, like Corning, there's an argument to be made that it should shut down and sell its assets, especially if it can sell those assets for close to book value....
-
1 If f(x) = cosx - cos x, then f '(x) = =
-
A tunnel to transport water through the Lubbock mountain range initially costs $1,000,000 and has expected maintenance costs that will occur in a 6-year cycle repeating over an infinite period as...
-
Chuck, a single taxpayer, earns $75,000 in taxable income and $10,000 in interest from an investment in City of Heflin bonds. Using the U.S. tax rate schedule, how much federal tax will he owe? What...
-
List four items of financial information you consider to be important to a manager of a business that has been operating for a year.
-
Draw the form of the amino acid that is expected to predominate at the stated pH. (a) Alanine at a pH of 10 (b) Proline at a pH of 10 (c) Tyrosine at a pH of 9 (d) Asparagine at physiological pH (e)...
-
Of the 20 naturally occurring amino acids shown in the following table, identify any amino acids that exhibit the following: (a) A cyclic structure (b) An aromatic side chain (c) A side chain with a...
-
Draw a bond-line structure for each of the following amino acids. (a) l-Leucine (b) l-Tryptophan (c) l-Methionine (d) l-Valine
-
. For each of these relations, write down all functional dependencies. If there are no functional dependencies among attributes, you must state so. Do not write down trivial functional dependencies,...
-
and b = 3. 7.3a=2*b 8.(5-a)*b <7 9.b
-
What diameter of vertical tube would allow mayonnaise (= 1,200 kg/m3) to flow under its own weight?
Study smarter with the SolutionInn App