An electron in a one-dimensional infinite potential well of length L has ground-state energy E1.The length is changed to L' so that the new ground-state energy is E'1 = 0.500E1 .What is the ratio L'/L?
An electron in a one-dimensional infinite potential well of length L has ground-state energy E1.The length is changed to L' so that the new ground-state energy is E'1 = 0.500E1 .What is the ratio L'/L?
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter22: Entropy And The Second Law Of Thermodynamics
Section: Chapter Questions
Problem 43PQ
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An electron in a one-dimensional infinite potential well of length
L has ground-state energy E1.The length is changed to L' so that the
new ground-state energy is E'1 = 0.500E1 .What is the ratio L'/L?
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