Abstract:
In writing this seventh edition of Physics for Scientists and Engineers, we continue our
ongoing efforts to improve the clarity of presentation and include new pedagogical
features that help support the learning and teaching processes. Drawing on positive
feedback from users of the sixth edition and reviewers’ suggestions, we have refined
the text to better meet the needs of students and teachers.
This textbook is intended for a course in introductory physics for students majoring
in science or engineering. The entire contents of the book in its extended version
could be covered in a three-semester course, but it is possible to use the material in
shorter sequences with the omission of selected chapters and sections. The mathematical background of the student taking this course should ideally include one semester
of calculus. If that is not possible, the student should be enrolled in a concurrent
course in introductory calculus.
Objectives
This introductory physics textbook has two main objectives: to provide the student with
a clear and logical presentation of the basic concepts and principles of physics and to
strengthen an understanding of the concepts and principles through a broad range of
interesting applications to the real world. To meet these objectives, we have placed
emphasis on sound physical arguments and problem-solving methodology. At the same
time, we have attempted to motivate the student through practical examples that
demonstrate the role of physics in other disciplines, including engineering, chemistry,
and medicine.
Changes in the Seventh Edition
A large number of changes and improvements have been made in preparing the seventh
edition of this text. Some of the new features are based on our experiences and on current trends in science education. Other changes have been incorporated in response to
comments and suggestions offered by users of the sixth edition and by reviewers of the
manuscript. The features listed here represent the major changes in the seventh edition.
