This selection of the best free online physics courses is designed to provide you with an enriching educational experience from anywhere in the world. And many of them can be taken for free!
Physics is the discipline that unlocks the deepest secrets of the universe and allows us to understand how the world around us works. Created by experts in the field and supported by renowned institutions, these online courses will give you the flexibility to learn at your own pace and the opportunity to interact with interactive and challenging materials.
Get ready to unveil the principles that govern the universe and develop a deep understanding of physics in this exciting selection of online courses. Your journey toward understanding the most intriguing natural phenomena begins now.
Online Physics Education Course Categories
Physics covers a wide range of topics from fundamental concepts to more advanced areas and practical applications. These categories allow you to select courses that fit your level of knowledge and educational goals. Here are the categories into which we have divided our selection of the best online physics courses:
Introductory Courses. These courses cover the fundamental principles of physics, including classical mechanics, thermodynamics, electricity and magnetism, and optics. They are ideal for those looking for a comprehensive introduction to physics.
Classical Mechanics Courses. This category explores the concepts of motion, force, energy and Newton’s laws of motion. Courses can range from basic kinematics to advanced Newtonian mechanics.
Thermodynamics Courses. Courses in this area deal with the laws of thermodynamics, heat, energy and statistical physics, which describes the behavior of systems composed of many particles.
Electromagnetics Courses. These courses explore the concepts of electric charges, electric and magnetic fields, and the laws governing their interaction.
Optics Courses. The optics category focuses on the propagation of light and wave phenomena such as interference and diffraction.
Quantum Physics Courses. Quantum physics courses delve into the world of the very small, addressing phenomena such as wave-particle duality, the uncertainty principle and quantum mechanics.
From the fundamental principles governing the motion and interaction of subatomic particles, to revolutionary theories that challenge our perception of space and time, these free online courses will take you on an exciting journey of discovery. Whether you want to delve into quantum mechanics, explore the laws of electromagnetism or delve into the mysteries of cosmology, you’ll find options tailored to your interests and level of knowledge.

AC and Switching Circuits

Advanced Fluid Mechanics 1: Fundamentals

Advanced Fluid Mechanics 2: The Navier-Stokes Equations for Viscous Flows

Advanced Fluid Mechanics 3: Potential Flows & Boundary Layers

Advanced Transport Phenomena

AP® Physics 1

AP® Physics 1 – Part 1: Linear Motion

AP® Physics 1 – Part 2: Rotational Motion

AP® Physics 1 – Part 4: Exam Prep

AP® Physics 1: Challenging Concepts

AP® Physics 2 – Part 3: Optics and Modern Physics

AP® Physics 2: Challenging Concepts

Astrophysics: Cosmology

Astrophysics: Exploring Exoplanets

Astrophysics: The Violent Universe

Capstone Exam – Materials for Electronic, Optical, and Magnetic Devices

Cavity Quantum Optomechanics

Chemical Thermodynamics I: Thermodynamics and Statistical Mechanics

Chemical Thermodynamics II: Equilibrium and Kinetics

Circuitos Eléctricos en Corriente Alterna

Circuits for Beginners

Dynamics and Control

Electricity & Magnetism, Part 2

Electricity and Magnetism, Part 1

AP® Physics 1

AP® Physics 1 – Part 1: Linear Motion

AP® Physics 1 – Part 2: Rotational Motion

AP® Physics 1 – Part 4: Exam Prep

AP® Physics 1: Challenging Concepts

AP® Physics 2 – Part 3: Optics and Modern Physics

AP® Physics 2: Challenging Concepts

Circuits for Beginners

Introduction to Continuum Physics

Pre-University Physics

The Basics of Transport Phenomena

AP® Physics 1 – Part 1: Linear Motion

AP® Physics 1 – Part 2: Rotational Motion

Cavity Quantum Optomechanics

Dynamics and Control

Fundamentos de Mecánica para Ingeniería

Fundamentos de Oscilaciones y Ondas para Ingeniería

Introducción a la Ingeniería del Helicóptero

Mechanics, Part 1

Mechanics, Part 2

Viscoelasticidad y comportamiento mecánico-dinámico de materiales poliméricos. Modelización

Advanced Transport Phenomena

Chemical Thermodynamics I: Thermodynamics and Statistical Mechanics

Chemical Thermodynamics II: Equilibrium and Kinetics

Energy and Thermodynamics

Entropy and Equilibria

Primeros pasos en Termodinámica

The Basics of Transport Phenomena

Thermodynamics

Thermodynamics and Phase Equilibria

Advanced Fluid Mechanics 1: Fundamentals

Advanced Fluid Mechanics 2: The Navier-Stokes Equations for Viscous Flows

Advanced Fluid Mechanics 3: Potential Flows & Boundary Layers

Flight Vehicle Aerodynamics

Hypersonics – from Shock Waves to Scramjets

The Basics of Transport Phenomena

AC and Switching Circuits

Capstone Exam – Materials for Electronic, Optical, and Magnetic Devices

Circuitos Eléctricos en Corriente Alterna

Circuits for Beginners

Electricity & Magnetism, Part 2

Electricity and Magnetism, Part 1

Electromagnetic Compatibility Essentials

Electrotechnique I

Energía eléctrica: conceptos y principios básicos

Fundamentos de Electromagnetismo para Ingeniería

Introducción a las radiocomunicaciones

Introducción a los circuitos eléctricos

Principles of Electric Circuits | 电路原理

Principles of Modeling, Simulations, and Control for Electric Energy Systems

Redes de difracción en comunicaciones ópticas

AP® Physics 2 – Part 3: Optics and Modern Physics

Capstone Exam – Materials for Electronic, Optical, and Magnetic Devices

Cavity Quantum Optomechanics

Fiber Optic Communications

Fundamentos de Comunicaciones Ópticas

Herramientas de Teledetección óptica y SAR

Nanophotonic Modeling

Silicon Photonics Design, Fabrication and Data Analysis

Synchrotrons and X-Ray Free Electron Lasers (part 1)

Astrophysics: Cosmology

Astrophysics: Exploring Exoplanets

Astrophysics: The Violent Universe

Greatest Unsolved Mysteries of the Universe

Introducción a la gravedad cuántica de lazos

Introducción a las ondas gravitacionales

Introduction to Astrophysics

The Radio Sky I: Science and Observations

The Radio Sky II: Observational Radio Astronomy

Introduction to Quantum Computing for Everyone

Introduction to Quantum Science & Technology

Quantum Mechanics

Quantum Mechanics for Everyone

Quantum Mechanics for Scientists and Engineers 1

Quantum Mechanics for Scientists and Engineers 2
