k k k
SOLUTIONMANUAL
k
, Contents
Preface v
Problems Solved in Student Solutions Manual
k k k k k vii
1 Matrices, Vectors, and Vector Calculus
k k k k 1
2 Newtonian Mechanics—Single Particle
k k 29
3 Oscillations 79
4 Nonlinear Oscillations and Chaos
k k k 127
5 Gravitation 149
6 Some Methods in The Calculus of Variations
k k k k k k 165
7 Hamilton’s Principle—Lagrangian and Hamiltonian Dynamics
k k k k 181
8 Central-Force Motion k 233
9 Dynamics of a System of Particles
k k k k k 277
10 Motion in a Noninertial Reference Frame
k k k k k 333
11 Dynamics of Rigid Bodies k k k 353
12 Coupled Oscillations
k 397
13 Continuous Systems; Waves k k 435
14 Special Theory of Relativity
k k k 461
iii
,iv CONTENTS
, Preface
This Instructor’s Manual contains the solutions to all the end-of-chapter problems (but not the
k k k k k k k k k k k k k
appendices) from Classical Dynamics of Particles and Systems, Fifth Edition, by Stephen T. Thornton
k k k k k k k k k k k k k k
and Jerry B. Marion. It is intended for use only by instructors using Classical Dynamics as a textbook,
k k k k k k k k k k k k k k k k k k
and it is not available to students in any form. A Student Solutions Manual containing solutions to
k k k k k k k k k k k k k k k k k
about 25% of the end-of-chapter problems is available for sale to students. The problem numbers of
k k k k k k k k k k k k k k k k
those solutions in the Student Solutions Manual are listed on the next page.
k k k k k k k k k k k k k
As a result of surveys received from users, I continue to add more worked out examples in the
k k k k k k k k k k k k k k k k k
text and add additional problems. There are now 509 problems, a significant number over the 4th
k k k k k k k k k k k k k k k k
edition.
k
The instructor will find a large array of problems ranging in difficulty from the simple “plug
k k k k k k k k k k k k k k k
and chug” to the type worthy of the Ph.D. qualifying examinations in classical mechanics. A few of
k k k k k k k k k k k k k k k k k
the problems are quite challenging. Many of them require numerical methods. Having this
k k k k k k k k k k k k k
solutions manual should provide a greater appreciation of what the authors intended to
k k k k k k k k k k k k k
accomplish by the statement of the problem in those cases where the problem statement is not
k k k k k k k k k k k k k k k k
completely clear. Please inform me when either the problem statement or solutions can be
k k k k k k k k k k k k k k
improved. Specific help is encouraged. The instructor will also be able to pick and choose different
k k k k k k k k k k k k k k k k
levels of difficulty when assigning homework problems. And since students may occasionally
k k k k k k k k k k k k
need hints to work some problems, this manual will allow the instructor to take a quick peek to see
k k k k k k k k k k k k k k k k k k k
how the students can be helped.
k k k k k k
It is absolutely forbidden for the students to have access to this manual. Please do not give
k k k k k k k k k k k k k k k k
students solutions from this manual. Posting these solutions on the Internet will result in
k k k k k k k k k k k k k k
widespread distribution of the solutions and will ultimately result in the decrease of the usefulness
k k k k k k k k k k k k k k k
of the text.
k k k
The author would like to acknowledge the assistance of Tran ngoc Khanh (5th edition),
k k k k k k k k k k k k k
Warren Griffith (4th edition), and Brian Giambattista (3rd edition), who checked the solutions of
k k k k k k k k k k k k k k
previous versions, went over user comments, and worked out solutions for new problems.
k k k k k k k k k k k k k
Without their help, this manual would not be possible. The author would appreciate receiving
k k k k k k k k k k k k k
reports of suggested improvements and suspected errors. Comments can be sent by email to
k k k k k k k k k k k k k k
, the more detailed the better.
k k k k k k
Stephen T. Thornton k k
Charlottesville,Virginia k
v