Fundamentals Of Physics
11th Edition
ISBN: 9781119286240
Author: David Halliday, Robert Resnick, Jearl Walker
Publisher: WILEY
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Chapter 38, Problem 61P
To determine
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Eq.38-27 is a solution of Schrödinger’s equation, with
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Find the angular momentum and kinetic energy in the z axis for the
(cos(30))*e(iΦ)+(sin(30))*e(-iΦ) wave function.
*24 Figure 39-30 shows a two-dimen-
sional, infinite-potential well lying in an
xy plane that contains an electron. We
probe for the electron along a line that
bisects L, and find three points at which
the detection probability is maximum. Figure 39-30 Problem 24.
Those points are separated by 2.00 nm.
Then we probe along a line that bisects L, and find five points at
which the detection probability is maximum. Those points are sep-
arated by 3.00 nm. What is the energy of the electron?
22 A particle is confined to the one-dimensional infinite poten-
tial well of Fig. 39-2. If the particle is in its ground state, what
is its probability of detection between (a) x = 0 and x = 0.30L.
(b) x = 0.70L and x = L, and (c) x = 0.30L and x = 0.70L?
U(x)
Fig 39-2
Chapter 38 Solutions
Fundamentals Of Physics
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