An electron is confined to a one-dimensional infinite well 0.1 nm. wide. (a) Determine the deBroglie wavelength of the electron in the ground state. (b) What is the electron’s minimum kinetic energy? (c) What is the energy of the first excited state?
An electron is confined to a one-dimensional infinite well 0.1 nm. wide. (a) Determine the deBroglie wavelength of the electron in the ground state. (b) What is the electron’s minimum kinetic energy? (c) What is the energy of the first excited state?
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter28: Quantum Physics
Section: Chapter Questions
Problem 60P
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An electron is confined to a one-dimensional infinite well 0.1 nm. wide.
(a) Determine the deBroglie wavelength of the electron in the ground state.
(b) What is the electron’s minimum kinetic energy?
(c) What is the energy of the first excited state?
(d) What energy is required to excite the electron from the ground state to the first excited state?
(e) What wavelength photon would be emitted if the system were to de-excite from the first excited state
to the ground state.
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