Physics, 13.07.2021 16:10 gunaranjan09
¿La fuerza normal y la de roce actúan en la misma dirección? Explique
Answers: 3
Physics, 22.06.2019 00:20
Consider the particle-in-a-box problem in 1d. a particle with mass m is confined to move freely between two hard walls situated at x = 0 and x = l. the potential energy function is given as (a) describe the boundary conditions that must be satisfied by the wavefunctions ψ(x) (such as energy eigenfunctions). (b) solve the schr¨odinger’s equation and by using the boundary conditions of part (a) find all energy eigenfunctions, ψn(x), and the corresponding energies, en. (c) what are the allowed values of the quantum number n above? how did you decide on that? (d) what is the de broglie wavelength for the ground state? (e) sketch a plot of the lowest 3 levels’ wavefunctions (ψn(x) vs x). don’t forget to mark the positions of the walls on the graphs. (f) in a transition between the energy levels above, which transition produces the longest wavelength λ for the emitted photon? what is the corresponding wavele
Answers: 1
Physics, 22.06.2019 11:50
Find the dimensions and area of the largest rectangle that can be inscribed in the upper half of the ellipse. (give your answers in terms of a and b. enter the dimensions as a comma-separated list.)
Answers: 2
Physics, 22.06.2019 17:30
Ethanol has a heat of vaporization of 38.56 kj/mol and a normal boiling point of 78.4 c. what is the vapor pressure of ethanol at 14 c?
Answers: 3
¿La fuerza normal y la de roce actúan en la misma dirección? Explique...
Mathematics, 02.10.2019 07:00
Geography, 02.10.2019 07:00
English, 02.10.2019 07:00
History, 02.10.2019 07:00
History, 02.10.2019 07:00
History, 02.10.2019 07:00
History, 02.10.2019 07:00
Mathematics, 02.10.2019 07:00
Mathematics, 02.10.2019 07:00
Health, 02.10.2019 07:00
Health, 02.10.2019 07:00