Physics for Scientists and Engineers
Physics for Scientists and Engineers
6th Edition
ISBN: 9781429281843
Author: Tipler
Publisher: MAC HIGHER
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Chapter 35, Problem 1P

(a)

To determine

The sketch of wave function.

(a)

Expert Solution
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Explanation of Solution

Introduction:

The wave function contains all information about a system. The graph of wave function for state n=1,2,3 respectively will contain extrema as 1,2,3 respectively.

For n=5 state, the graph of wave function has 5 extrema in the interval 0<x<L . It will decay in regions 0<x and x>L as shown below.

  Physics for Scientists and Engineers, Chapter 35, Problem 1P , additional homework tip  1

Figure 1

Conclusion:

Therefore, the graph of wave function has five extrema as shown in figure 1.

(b)

To determine

The sketch of probability density function.

(b)

Expert Solution
Check Mark

Explanation of Solution

Introduction:

The probability density function is the measure of the area under the curve of density function between the given intervals above the horizontal axis.

For n=5 state, the graph of probability density functionis shown below.

  Physics for Scientists and Engineers, Chapter 35, Problem 1P , additional homework tip  2

Figure 2

Conclusion:

Therefore, the graph of probability density function is shown in figure 2.

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