This book is written for anybody who is curious about nature and motion. Have you ever asked: Why do people, animals, things, images and space move? The answer leads to many adventures; this volume presents those due to the discovery that there is a smallest change value in nature. This smallest change value, the quantum of action, leads to what is called quantum physics. In the structure of modern physics, quantum physics covers three points; this volume covers the introduction to the point in the lower right: the foundations of quantum theory.

The present introduction to quantum physics arose from a threefold aim I have pur- sued since 1990: to present the basics of motion in a way that is simple, up to date and captivating.

In order to be simple, the text focuses on concepts, while keeping mathematics to the necessary minimum. Understanding the concepts of physics is given precedence over using formulae in calculations. The whole text is within the reach of an undergraduate.

In order to be up to date, the text is enriched by the many gems – both theoretical and empirical – that are scattered throughout the scientific literature.

In order to be captivating, the text tries to startle the reader as much as possible. Read- ing a book on general physics should be like going to a magic show. We watch, we are astonished, we do not believe our eyes, we think, and finally we understand the trick. When we look at nature, we often have the same experience. Indeed, every page presents at least one surprise or provocation for the reader to think about. Numerous interesting challenges are proposed.

The motto of the text, die Menschen stärken, die Sachen klären, a famous statement by Hartmut von Hentig on pedagogy, translates as: ‘To fortify people, to clarify things.’ Clar- ifying things – and adhering only to the truth – requires courage, as changing the habits of thought produces fear, often hidden by anger. But by overcoming our fears we grow in strength. And we experience intense and beautiful emotions. All great adventures in life allow this, and exploring motion is one of them. Enjoy it!

Body Physics was designed to meet the objectives of a one-term high school or freshman level course in physical science, typically designed to provide non-science majors and undeclared students with exposure to the most basic principles in physics while fulfilling a science-with-lab core requirement. The content level is aimed at students taking their first college science course, whether or not they are planning to major in science. However, with minor supplementation by other resources, such as OpenStax College Physics, this textbook could easily be used as the primary resource in 200-level introductory courses. Chapters that may be more appropriate for physics courses than for general science courses are noted with an asterisk symbol (*). Of course, this textbook could be used to supplement other primary resources in any physics course covering mechanics and thermodynamics.

Table of Contents
Unit 1: Purpose and Preparation
Unit 2: Measuring the Body
Unit 3: Error in Body Composition Measurement
Unit 4: Better Body Composition Measurement
Unit 5: Maintaining Balance
Unit 6: Forces within the Body
Unit 7: Strength and Elasticity of the Body
Unit 8: Skydiving
Unit 9: Injury and Injury Prevention
Unit 10: Body Energy
Unit 11: Body Heat and The Fight for Life

This introductory, algebra-based, two-semester college physics book is grounded with real-world examples, illustrations, and explanations to help students grasp key, fundamental physics concepts. This online, fully editable and customizable title includes learning objectives, concept questions, links to labs and simulations, and ample practice opportunities to solve traditional physics application problems.

Douglas College custom textbook for first year college physics. Physics 1107 based on Open Stax College Physics. Algebra based, designed primarily for biology and earth science majors.

This is a custom textbook for Physics 1207 Introductory General Physics II at Douglas College. This is the second semester of a non-calculus based course intended primarily for life science majors. It focuses on electricity, magnetism, optics and modern physics. This textbook is based on Open Stax College Physics.

In this activity, students are presented with two objects that have different constant speeds and that will race each other. The students must determine which object will win the race, as well as either how much time elapses between the objects crossing the finish line.

This is an open-access textbook for calculus-based introductory physics courses. Anyone that complies with the license is welcome to modify and use this work for their own use, and we hope that you will choose to contribute. The textbook is specifically intended for a flipped-classroom approach, wherein students complete readings at home and the material is then discussed in class. The textbook thus contains questions and activities to engage readers. This text also includes a curriculum in experimental physics, detailing the scientific method and process, suggesting experiments to perform at home and in the lab, and has chapters that cover: writing and reviewing proposals, writing and reviewing reports, analyzing data, as well as an introduction to python. Finally, this textbook was written with many contributions from students! We hope that you may find it useful, and we are interested to know if you are using it!

Table of Contents:

The scientific method and physics
Comparing model and experiment
Describing motion in one dimension
Describing motion in multiple dimensions
Newton's Laws
Applying Newton's Laws
Work and energy
Potential energy and conservation of energy
Gravity
Linear momentum and the centre of mass
Rotational dynamics
Rotational energy and momentum
Simple harmonic motion
Waves
Fluid mechanics
Electric charges and fields
Gauss' Law
Electric potential
Electric current
Electric circuits
The magnetic force
Sources of magnetic field
Electromagnetic induction
The theory of Special Relativity
Appendix A: Vectors
Appendix B: Calculus
Appendix C: Guidelines for lab related activities
Appendix D: The python programming language

Students use a microphone and Vernier LabQuest to record the sound of a finger-snap echo in a 1-2 meter cardboard tube. Students measure the time for the echo to return to the microphone, and measure the length of the tube. Using their measurements, students determine the speed of sound. While other authors have produced similar labs, this version includes uncertainty analysis consistent with effective measurement technique as presented in the module Measurement and Uncertainty.

This open access textbook takes the reader step-by-step through the concepts of mechanics in a clear and detailed manner. Mechanics is considered to be the core of physics, where a deep understanding of the concepts is essential in understanding all branches of physics. Many proofs and examples are included to help the reader grasp the fundamentals fully, paving the way to deal with more advanced topics. After solving all of the examples, the reader will have gained a solid foundation in mechanics and the skills to apply the concepts in a variety of situations.

The book is useful for undergraduate students majoring in physics and other science and engineering disciplines. It can also be used as a reference for more advanced levels.

In this activity, students use a microcomputer connected to a light sensor and temperature probe to explore the reflection and absorption of radiation for different surfaces. Students follow instructions in this guided inquiry based lab and are then asked to design an experiment of their own to either test the reflectivity of sand, soils, water and other materials or to investigate the effect of different surface textures on reflectivity. On this Starting Point page, users can access information about the exercise's learning goals, context for use, teaching notes and tips, teaching materials, assessment ideas, references and topics covered.

This is a laboratory manual used to support a college-level general science course covering sound, audio and acoustics. Lab exercises include the speed of sound, harmonic motion, tensioned strings, resonant pipes, etc.

This is a “minimalist” textbook for a first semester of university, calculus-based physics, covering classical mechanics (including one chapter on mechanical waves, but excluding fluids), plus a brief introduction to thermodynamics. The presentation owes much to Mazur’s The Principles and Practice of Physics: conservation laws, momentum and energy, are introduced before forces, and one-dimensional setups are thoroughly explored before two-dimensional systems are considered. It contains both problems and worked-out examples.

About the Book
This is a “minimalist” textbook for a first semester of university, calculus-based physics, covering classical mechanics (including one chapter on mechanical waves, but excluding fluids), plus a brief introduction to thermodynamics. The presentation owes much to Mazur’s The Principles and Practice of Physics: conservation laws, momentum and energy, are introduced before forces, and one-dimensional setups are thoroughly explored before two-dimensional systems are considered. It contains both problems and worked-out examples.

About the Contributors
Author
Julio Gea-Banacloche, University of Arkansas, Fayetteville

University Physics is a three-volume collection that meets the scope and sequence requirements for two- and three-semester calculus-based physics courses. Volume 1 covers mechanics, sound, oscillations, and waves. Volume 2 covers thermodynamics, electricity and magnetism, and Volume 3 covers optics and modern physics. This textbook emphasizes connections between between theory and application, making physics concepts interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. Frequent, strong examples focus on how to approach a problem, how to work with the equations, and how to check and generalize the result.

Table of Contents
Preface
Unit 1. Mechanics

Chapter 1: Units and Measurement
Chapter 2: Vectors
Chapter 3: Motion Along a Straight Line
Chapter 4: Motion in Two and Three Dimensions
Chapter 5: Newton's Laws of Motion
Chapter 6: Applications of Newton's Laws
Chapter 7: Work and Kinetic Energy
Chapter 8: Potential Energy and Conservation of Energy
Chapter 9: Linear Momentum and Collisions
Chapter 10: Fixed-Axis Rotation
Chapter 11: Angular Momentum
Chapter 12: Static Equilibrium and Elasticity
Chapter 13: Gravitation
Chapter 14: Fluid Mechanics
Unit 2. Waves and Acoustics

Chapter 15: Oscillations
Chapter 16: Waves
Chapter 17: Sound
Appendix A: Units
Appendix B: Conversion Factors
Appendix C: Fundamental Constants
Appendix D: Astronomical Data
Appendix E: Mathematical Formulas
Appendix F: Chemistry
Appendix G: The Greek Alphabet
Index

University Physics is a three-volume collection that meets the scope and sequence requirements for two- and three-semester calculus-based physics courses. Volume 1 covers mechanics, sound, oscillations, and waves. Volume 2 covers thermodynamics, electricity and magnetism, and Volume 3 covers optics and modern physics. This textbook emphasizes connections between theory and application, making physics concepts interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. Frequent, strong examples focus on how to approach a problem, how to work with the equations, and how to check and generalize the result.

Table of Contents
Unit 1: Thermodynamics

Chapter 1: Temperature and Heat
Chapter 2: The Kinetic Theory of Gases
Chapter 3: The First Law of Thermodynamics
Chapter 4: The Second Law of Thermodynamics
Unit 2: Electricity and Magnetism

Chapter 5: Electric Charges and Fields
Chapter 6: Gauss's Law
Chapter 7: Electric Potential
Chapter 8: Capacitance
Chapter 9: Current and Resistance
Chapter 10: Direct-Current Circuits
Chapter 11: Magnetic Forces and Fields
Chapter 12: Sources of Magnetic Fields
Chapter 13: Electromagnetic Induction
Chapter 14: Inductance
Chapter 15: Alternating-Current Circuits
Chapter 16: Electromagnetic Waves

University Physics is a three-volume collection that meets the scope and sequence requirements for two- and three-semester calculus-based physics courses. Volume 1 covers mechanics, sound, oscillations, and waves. Volume 2 covers thermodynamics, electricity and magnetism, and Volume 3 covers optics and modern physics. This textbook emphasizes connections between between theory and application, making physics concepts interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. Frequent, strong examples focus on how to approach a problem, how to work with the equations, and how to check and generalize the result.

Table of Contents
Unit 1: Optics

Chapter 1: The Nature of Light
Chapter 2: Geometric Optics and Image Formation
Chapter 3: Interference
Chapter 4: Diffraction
Unit 2: Modern Physics

Chapter 5: Relativity
Chapter 6: Photons and Matter Waves
Chapter 7: Quantum Mechanics
Chapter 8: Atomic Structure
Chapter 9: Condensed Matter Physics
Chapter 10: Nuclear Physics
Chapter 11: Particle Physics and Cosmology