![angelamirga332](/avatars/47906.jpg)
angelamirga332
01.11.2019 •
Physics
Aparticle of mass m lives in a one-dimensional infinite square potential well that contains a delta-function division barrier; the corresponding potential can be written as v (x) = { +[infinity], |x| > a, (~ 2/m)γ δ(x), |x| < a, (5) where γ and a are given positive parameters. we are interested in the ground state of the particle in this potential. derive a (transcendental) equation that would allow you to find the energy of the ground state. illustrate how you use the graphical approach to look for solutions of this equation. (c) as the delta-function parameter y varies, that would presumably affect the "communi- cation" between two halves of the potential well in (5). based on general considerations, sketch the evolution of the shapes of the ground state wave function from the "very weak" to the "very strong" division barrier. based on your quantitative analysis in item (b), what is the dimensionless system parameter that actually determines if the division barrier is strong or not. (d) in the limit of a very strong division barrier (is as big as you want but not infinite), find (approximately) the energy of the ground state as a function of y.
Solved
Show answers
More tips
- S Society and Politics 10 Tips for Boosting Your Self-Esteem...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
Answers on questions: Physics
- P Physics Triangle XYZ is translated 4 units up and 3 units left to yield ΔX Y Z . What is the distance between any two corresponding points on ΔXYZ and ΔX Y Z′? ....
- P Physics Compare and contrast single, double, and triple covalent bonds (I keep getting $tvpid bot answers that is why i keep reposting)...
- P Physics According to the kinetic theory of gas particles, when do gas particles have some type of force between them? When the volume increases When the gas particles collide...
- G Geography Complete the australian crossword...
- P Physics For a substance to change from a solid to a liquid, what must happen to its particles? A. They must gain enough kinetic energy to break out of their rigid structure...
- H History Continuities and changes of chinese domestic policies...
- C Chemistry What mass of hydrogen carbonate is needed to produce 33.6 liters of carbon dioxide gas...
- C Chemistry Another F.r.e.e points Im b.o.r.e.d lol...
- G Geography Anyone wanna play T/D?...
- H History Match each group with its actions....
Ответ:
If it’s asking the no of electrons then -
No of electrons =no of protons in an atom of a element therefore there are 11 electrons