It can be shown that the allowed energies of a particle of mass m in a two-dimensional square box of sided L are Enl =h2/8mL2 (n2 + l2)The energy depends on two quantum numbers, n and l, both of which must have an integer value 1, 2, 3,........a. What is the minimum energy for a particle in a twodimensional square box of side L?b. What are the five lowest allowed energies? Give your values as multiples of Emin .
It can be shown that the allowed energies of a particle of mass m in a two-dimensional square box of sided L are Enl =h2/8mL2 (n2 + l2)The energy depends on two quantum numbers, n and l, both of which must have an integer value 1, 2, 3,........a. What is the minimum energy for a particle in a twodimensional square box of side L?b. What are the five lowest allowed energies? Give your values as multiples of Emin .
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 6CQ
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It can be shown that the allowed energies of a particle of mass m in a two-dimensional square box of sided L are
Enl =h2/8mL2 (n2 + l2)
The energy depends on two quantum numbers, n and l, both of which must have an integer value 1, 2, 3,........
a. What is the minimum energy for a particle in a twodimensional square box of side L?
b. What are the five lowest allowed energies? Give your values as multiples of Emin .
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