Question

Consider an electron confined in a box of size d=1nm. Find the momentum and energy of...

Consider an electron confined in a box of size d=1nm. Find the momentum and energy of the electron for the wave function ( also called state) with n=3 and n=7

Find the coordinates of the points of highest probability of finding the electron, if the electron is in the state with n=12. Explain why.

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
EMERGENCY Consider an electron confined in a box of size d=1nm. Find the momentum and energy...
EMERGENCY Consider an electron confined in a box of size d=1nm. Find the momentum and energy of the electron for the wave function ( also called state) with n=3 and n=7 Find the coordinates of the points of highest probability of finding the electron, if the electron is in the state with n=12. Explain why.
An electron is confined to a region of size 0.15 nm. Has a ground state energy...
An electron is confined to a region of size 0.15 nm. Has a ground state energy of 16.62eV. (a) (4 pts) When the electron is in the 5th excited state, at how many places inside the region is the probability for finding the electron zero? (b) (4 pts) Assume that the electron is in the ground state. What is the probability for finding the particle in the middle 25% of the region? (c) (2 pts) If the potential walls were...
An electron is confined to a box. In the 3rd allowed energy level, the energy is...
An electron is confined to a box. In the 3rd allowed energy level, the energy is 27 eV. Find the length of the box, and the energy in the ground state.
An electron is confined to a box the size of a small atom, 0.14 nm across....
An electron is confined to a box the size of a small atom, 0.14 nm across. Part a: What's the uncertainty in the electron's momentum? Part B:Suppose the momentum is just equal to the minimum uncertainty value you computed in part A. What's the electron's energy? Part C:What wavelength photon would have the same energy?
An electron is confined to a box the size of a small atom, 0.14 nm across....
An electron is confined to a box the size of a small atom, 0.14 nm across. Part A:What's the uncertainty in the electron's momentum? Part B: Suppose the momentum is just equal to the minimum uncertainty value you computed in part A. What's the electron's energy? Part C:What wavelength photon would have the same energy?
An electron is confined to a box the size of a small atom, 0.15 nm across....
An electron is confined to a box the size of a small atom, 0.15 nm across. Part A: What's the uncertainty in the electron's momentum? Answer: 3.5x10^-25 kg*m/s Part B: Suppose the momentum is just equal to the minimum uncertainty value you computed in part A. What's the electron's energy? Answer: K= 6.8x10^-20 J Part C: (This is the part Im struggling with) What wavelength photon would have the same energy?
1. An electron is confined to a region of size 0.15 nm (i.e., infinite potential walls...
1. An electron is confined to a region of size 0.15 nm (i.e., infinite potential walls at either end). (a) (5 pts) What is the ground state energy in eV? (b) (5 pts) The electron falls from the 5th excited state to the 3rd excited state, emitting a photon in the process. What is the wavelength of the photon in nm? 2. Refer to the previous problem. (a) (4 pts) When the electron is in the 5th excited state, at...
A. Consider a hydrogen atom with one electron and quantized energy levels. The lowest energy level...
A. Consider a hydrogen atom with one electron and quantized energy levels. The lowest energy level (n = 1) is the ground state, with energy -13.6 eV. There are four states corresponding to the next lowest energy (n = 2), each with energy-3.4 eV. For the questions below, consider one of these four states, called one of the first excited states. 2. Assume that this hydrogen atom is present in a gas at room temperature (T ~ 300 K, kBT...
Which statement A–D about the wave function for a single electron is not correct? a. A...
Which statement A–D about the wave function for a single electron is not correct? a. A French graduate student named Louis de Broglie first had the idea that an electron should be described as a wave. b. Since nl = c, an expression for the wavelength of an electron can be found by combining Einstein’s equation that relates mass and energy (E = mc2) with his equation that gives the energy of a photon in terms of its frequency (E...
A particle is placed in a box of width, π. a)Find the allowed energies of the...
A particle is placed in a box of width, π. a)Find the allowed energies of the particle and the properly normalized wave functions for the particle in each energy state. b) Find the probability of measuring the n=3 energy if the particle is initially in a state described by the wave function, Ψ=((8/3π)^1/2)sin^2(x)
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT