Modern Physics, 3rd Edition
3rd Edition
ISBN: 9780534493394
Author: Raymond A. Serway, Clement J. Moses, Curt A. Moyer
Publisher: Cengage Learning
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Question
Chapter 7, Problem 1P
(a)
To determine
Verify that the reflection coefficient is unity in this case.
(b)
To determine
Relation of
(c)
To determine
The penetration depth for
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A particle of mass m moves in a one-dimensional box of length l with
the potential
V = 00, Il.
At a certain instant, say t
0, the wave function of this particle is
%3D
known to have the form
V = V30/15 x (1 – x), 0 0) as a series, and expressions
for the coefficients in the series.
Particle is described by the wave function
Y = 0,x 0
a) Calculate A.
b) Take L as 10 nm and calculate the probability of finding the
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Particle is described by the wave function
y = 0, x <0 and y = Ae¯*/L , x 2 0
a. Calculate A.
b. Take L as 10 nm and calculate the probability of finding the particle in the region
1nm < x < 5nm.
Chapter 7 Solutions
Modern Physics, 3rd Edition
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