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Preface: Instant Download and All Chapters Solutions Manual System Dynamics 4th Edition

This document provides a preface and solutions to unsolved problems from a solutions manual. It discusses how the textbook can be used for courses of different lengths, suggesting which chapters could be covered. It also lists sample course structures, such as covering Chapters 1-7 for a quarter-length course or Chapters 1-9 for a semester-length course. The preface concludes by noting the instructor has flexibility to omit certain subjects based on course objectives.

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395 views9 pages

Preface: Instant Download and All Chapters Solutions Manual System Dynamics 4th Edition

This document provides a preface and solutions to unsolved problems from a solutions manual. It discusses how the textbook can be used for courses of different lengths, suggesting which chapters could be covered. It also lists sample course structures, such as covering Chapters 1-7 for a quarter-length course or Chapters 1-9 for a semester-length course. The preface concludes by noting the instructor has flexibility to omit certain subjects based on course objectives.

Uploaded by

Zelda
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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Preface

This Solutions Manual presents solutions to all unsolved B-problems. For some
problems, solutions include more materials than are required in problem statements
to aid the user of the book.

The text may be used in a few different ways depending on the course objective
and the time allocated to the course.

Sample course coverages are listed below.

If this book is used as a text for a quarter-length course (with approximately


30 lecture hours and 18 recitation hours), Chapters 1 through 7 may be covered.

If the book is used as a text for a semester-length course (with approximately


40 lecture hours and 26 recitation hours), then the first nine chapters may be
covered or, alternatively, the first seven chapters plus Chapters 10 and 11 may be
covered.

If the course devotes 50 to 60 hours to lectures, then the entire book may be
covered in a semester.

The instructor will always have an option to omit certain subjects depending on the
course objective.

Katsuhiko Ogata

Instant download and all chapters Solutions Manual System Dynamics 4th Edition
Katsuhiko Ogata
https://testbankdata.com/download/solutions-manual-system-dynamics-4th-edition-katsuh
iko-ogata/

v
Solutions to 8 Problems

CHAPTER 2

B-2-1. f(t) = 0 t <. 0


= t ·e-2t t >o
Note that
oG (t) = __l
s2
Referring to Equation (2-2), we obtain

F(s) = � [f(t)] = rl [t e-2tJ = _l__


(s + 2)2
--------------------------------· -----------------------------·
B-2-2.
(a) t <O
= 3 sin ( St + 45 c) t zO
Note that
3 sin ( St + 45 °) = 3 sin St cos 45 ° + 3 cos St sin 45 e

= 2- sin St + _L cos St
J2 J2
So we have

.
Fl (s) = l [fl(t)] = _3_
fis+5
2 5 2 + fi 3
2
2 s 2
s+S

=__L s+S
.[2 s2 + 25
(b) t<O
= 0.03(1 - cos 2t) t 2: 0

F2(s) = /; [f2(t)] = 0.03 _l_ - 0.03 S = 0.12


· s s2 + 22 s(s2 + 4)
--------------�--------------------------------------�------------
1

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