Digital library
Textbooks, references and open learning resources.

External
Big Ideas in Cosmology
Kim Coble, Kevin McLin, and Lynn Cominsky · San Francisco State University, Chico State University, and Sonoma State University
In the contents: 07: Classical Physics- Gravity and Energy · 7.00: Classical Physics- Gravity and Energy Introduction

External
Microwave and RF Design II - Transmission Lines
Michael Steer · North Carolina State University
In the contents: 5.02: Physics of Coupling

External
Introduction to Inorganic Chemistry
Wikibook · Penn State University
In the contents: 11.02: Physics and Length Scales- Cavity Laser Coulomb Blockade Nanoscale Magnets · 12.02: Beloit College University of Wisconsin Video Lab Manual · 12.03: Atomic and Molecular Orbitals (University of Liverpool)

External
Advanced Quantum Mechanics
Pieter Kok · University of Sheffield
In the contents: 16.1: The Standard Model of Particle Physics

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CHEM 4210: Inorganic Chem II
Tasneem Siddiquee · Tennessee State University
In the contents: 9.2.02: Physics and Length Scales- Cavity Laser Coulomb Blockade Nanoscale Magnets

External
Spiral Physics - Calculus Based
Paul D'Alessandris · Monroe Community College
Spiral Physics is a research based introductory physics curriculum developed at Monroe Community College that integrates text and workbook activities in a modular fashion, and arranges topics so that students receive repeated exposure to concepts with increased complexity. It makes use of alternative problem types, including goal-less problem statements, ranking tasks, and critical analysis tasks. It restricts the equation set available for student use.

External
Critical Reasoning: A User's Manual
Jason Southworth & Chris Swoyer · Fort Hays State & University University of Oklahoma
In the contents: 29: Application to Metaphysics · 29.01: Metaphysics

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Abstract Algebra I
Pamini Thangarajah · Mount Royal University
Abstract algebra is a fascinating area of study within mathematics that explores the intricacies of algebraic structures such as groups, rings, and fields. These structures are defined using abstract axioms, and the focus is on understanding their properties independently of any specific mathematical objects or physical systems. It is a highly abstract and theoretical field, but one that has practical applications in areas such as computer science, physics, chemistry and engineering.

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Fundamentals of Atmospheric Science
William Brune · The Pennsylvania State University
In the contents: 05: Cloud Physics

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PH S 1150: Basic Astronomy
Alex Koshy · Chicago State University
In the contents: 07: Classical Physics- Gravity and Energy · 7.00: Classical Physics- Gravity and Energy Introduction

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Electricity and Magnetism with Applications to Amateur Radio and Wireless Technology
Ronald Kumon · Kettering University
This textbook provides a calculus-based introduction to electricity and magnetism with an emphasis on applications to amateur radio and wireless technology.

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Calculus I Notes
Kevin Palencia · Northern Illinois University
In the contents: 5.6.04: Physics Applications - Work Force and Pressure

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GSU-TM-Introductory Physics II (1112)
Taha Mzoughi · Georgia State University
In the contents: 01: Introduction to Physics and Measurements · 1.01: The Scientific Method and Physics · 10.25: Physics of the Eye

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Celestial Mechanics
Jeremy Tatum · University of Victoria
This book presents a treatment of celestial mechanics, integrating numerical methods, geometry, and Newtonian gravitation to model and predict celestial motion. It progresses from mathematical foundations to orbital theory, ephemeris computation, perturbations, and the analysis of planetary systems and binary stars, tightly linking theory with observational astronomy.

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CHEM 341- Physical Chemistry I
Daniel Albert · Millersville University
In the contents: 1.01: Prior Knowledge of Chemistry Math and Physics

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Quantum Mechanics
Niels Walet · University of Manchester
In the contents: 13.05: Flash Animations for Physics

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Essential Graduate Physics - Classical Electrodynamics (Likharev)
Konstantin K. Likharev · Stony Brook University
LibreTexts

External
Variational Principles in Classical Mechanics
Douglas Cline · University of Rochester
In the contents: 1.05: Variational methods in physics · 1.06: The 20th Century Revolution in Physics · 18: The Transition to Quantum Physics

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Essential Graduate Physics - Statistical Mechanics
Konstantin K. Likharev · Stony Brook University
In the contents: 1.01: Introduction - Statistical physics and thermodynamics

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Physics
Boundless · LibreTexts
In the contents: 1: The Basics of Physics · 1.1: The Basics of Physics · 1.4: Solving Physics Problems