An electron is in an infinite one-dimensional square well of width L = 0.12 nm.
a. Firs...
Physics, 28.02.2020 05:17 thelukp7fihp
An electron is in an infinite one-dimensional square well of width L = 0.12 nm.
a. First, assume that the electron is in the lowest energy eigenstate of the well (the ground state). What is the energy of the electron?
b. What is the wavelength that is associated with this eigenstate?
c. What is the probaility that the electron is located within the region between x = 0.048 nm and x = 0.072 nm?
d. Now, assume the electron is in the energy eigenstate that is the closest in energy to that of the ground state. What is the probability that the electron in this state is located within the region between x = 0.048 nm and x = 0.072 nm?
Answers: 1
Another question on Physics
Physics, 21.06.2019 17:10
Space-time metric ds2= -dt2+at2dx2+bt2dy2+ct2dz2 (a)how does the area of a rectangle with vertices at ( x=0, y=0, z=0 ), (1,0,0 ), ( 0,1,0 ) and (1,1,0 ) changes with time? (b) if a photon moving in the x direction starts from the origin at t=1, when does it reach x=l? (ds=0 for the trajectory of a photon.) (c) the proper time for a particle is defined by cd=ds. what is the proper time for a particle to move along the trajectory ( x(t)=t, y(t)=0, z(t)=0 ) from t=0 to 1 ? what is the condition on the parameter a so that the velocity of the particle never exceeds the speed of light ?
Answers: 2
Physics, 21.06.2019 23:20
Acharge of 8.4x10^-4 c moves at an angle of 35 degrees to a magnetic field that has a field strength of 6.7x10^-3 t. if the magnetic force is 3.5 x10 ^-2 n, how fast is the charge moving?
Answers: 1
Physics, 22.06.2019 09:00
Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic
Answers: 2
You know the right answer?
Questions
English, 03.02.2020 23:00
Biology, 03.02.2020 23:00
Mathematics, 03.02.2020 23:00
Mathematics, 03.02.2020 23:00
Social Studies, 03.02.2020 23:00
Health, 03.02.2020 23:00
Mathematics, 03.02.2020 23:00
History, 03.02.2020 23:00
