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Welcome to the Georgia Tech Wiki for Intro Physics. This resources was created so that students can contribute and curate content to help those with limited or no access to a textbook.  When reading this website, please correct any errors you may come across. If you read something that isn't clear, please consider revising it!
= '''Georgia Tech Student Wiki for Introductory Physics.''' =
 
This resource was created so that students can contribute and curate content to help those with limited or no access to a textbook.  When reading this website, please correct any errors you may come across. If you read something that isn't clear, please consider revising it for future students!


Looking to make a contribution?
Looking to make a contribution?
#Pick a specific topic from intro physics
#Pick one of the topics from intro physics listed below
#Add that topic, as a link to a new page, under the appropriate category listed below by editing this page.
#Add content to that topic or improve the quality of what is already there.
#Copy and paste the default [[Template]] into your new page and start editing.
#Need to make a new topic? Edit this page and add it to the list under the appropriate category. Then copy and paste the default [[Template]] into your new page and start editing.


Please remember that this is not a textbook and you are not limited to expressing your ideas with only text and equations.  Whenever possible embed: pictures, videos, diagrams, simulations, computational models (e.g. Glowscript), and whatever content you think makes learning physics easier for other students.
Please remember that this is not a textbook and you are not limited to expressing your ideas with only text and equations.  Whenever possible embed: pictures, videos, diagrams, simulations, computational models (e.g. Glowscript), and whatever content you think makes learning physics easier for other students.
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All of the content added to this resource must be in the public domain or similar free resource.  If you are unsure about a source, contact the original author for permission. That said, there is a surprisingly large amount of introductory physics content scattered across the web.  Here is an incomplete list of intro physics resources (please update as needed).
All of the content added to this resource must be in the public domain or similar free resource.  If you are unsure about a source, contact the original author for permission. That said, there is a surprisingly large amount of introductory physics content scattered across the web.  Here is an incomplete list of intro physics resources (please update as needed).
* A physics resource written by experts for an expert audience [https://en.wikipedia.org/wiki/Portal:Physics Physics Portal]
* A physics resource written by experts for an expert audience [https://en.wikipedia.org/wiki/Portal:Physics Physics Portal]
* A wiki written for students by a physics expert [http://p3server.pa.msu.edu/coursewiki/doku.php?id=183_notes MSU Physics Wiki]
* A wiki book on modern physics [https://en.wikibooks.org/wiki/Modern_Physics Modern Physics Wiki]
* A wiki book on modern physics [https://en.wikibooks.org/wiki/Modern_Physics Modern Physics Wiki]
* A collection of 26 volumes of lecture notes by Prof. Wheeler of Reed College [https://rdc.reed.edu/c/wheeler/home/]
* The MIT open courseware for intro physics [http://ocw.mit.edu/resources/res-8-002-a-wikitextbook-for-introductory-mechanics-fall-2009/index.htm MITOCW Wiki]
* The MIT open courseware for intro physics [http://ocw.mit.edu/resources/res-8-002-a-wikitextbook-for-introductory-mechanics-fall-2009/index.htm MITOCW Wiki]
* An online concept map of intro physics [http://hyperphysics.phy-astr.gsu.edu/hbase/hph.html HyperPhysics]
* An online concept map of intro physics [http://hyperphysics.phy-astr.gsu.edu/hbase/hph.html HyperPhysics]
* Interactive physics simulations [https://phet.colorado.edu/en/simulations/category/physics PhET]
* Interactive physics simulations [https://phet.colorado.edu/en/simulations/category/physics PhET]
* OpenStax algebra based intro physics textbook [https://openstaxcollege.org/textbooks/college-physics College Physics]
* OpenStax intro physics textbooks: [https://openstax.org/details/books/university-physics-volume-1  Vol1], [https://openstax.org/details/books/university-physics-volume-2  Vol2], [https://openstax.org/details/books/university-physics-volume-3  Vol3]
* The Open Source Physics project is a collection of online physics resources [http://www.opensourcephysics.org/ OSP]
* The Open Source Physics project is a collection of online physics resources [http://www.opensourcephysics.org/ OSP]
* A resource guide compiled by the [http://www.aapt.org/ AAPT] for educators [http://www.compadre.org/ ComPADRE]
* A resource guide compiled by the [http://www.aapt.org/ AAPT] for educators [http://www.compadre.org/ ComPADRE]
* The Feynman lectures on physics are free to read [http://www.feynmanlectures.caltech.edu/ Feynman]
* Final Study Guide for Modern Physics II created by a lab TA [https://docs.google.com/document/d/1_6GktDPq5tiNFFYs_ZjgjxBAWVQYaXp_2Imha4_nSyc/edit?usp=sharing Modern Physics II Final Study Guide]
== Resources ==
* Commonly used wiki commands [https://en.wikipedia.org/wiki/Help:Cheatsheet Wiki Cheatsheet]
* A guide to representing equations in math mode [https://en.wikipedia.org/wiki/Help:Displaying_a_formula Wiki Math Mode]
* A page to keep track of all the physics [[Constants]]
* A listing of [[Notable Scientist]] with links to their individual pages


== Organizing Categories ==
<div style="float:left; width:30%; padding:1%;">
These are the broad, overarching categories, that we cover in two semester of introductory physics.  You can add subcategories or make a new category as needed.  A single topic should direct readers to a page in one of these catagories.


==Physics 1==
===Week 1===
<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">
===Interactions===
====GlowScript 101====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
*[[Kinds of Matter]]
*[[Python Syntax]]
*[[Detecting Interactions]]
*[[GlowScript]]
*[[Fundamental Interactions]] 
*[[System & Surroundings]]
*[[Newton's First Law of Motion]]
*[[Newton's Second Law of Motion]]
*[[Newton's Third Law of Motion]]
*[[Gravitational Force]]
*[[Electric Force]]
*[[Terminal Speed]]
*[[Simple Harmonic Motion]]
*[[Speed and Velocity]]
*[[Electric Polarization]]
 
</div>
</div>
</div>
</div>
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<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">


===Theory===
====VPython====
 
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
*[[Einstein's Theory of Special Relativity]]
*[[VPython]]
*[[Quantum Theory]]
*[[VPython basics]]
*[[Big Bang Theory]]
*[[VPython Common Errors and Troubleshooting]]
*[[VPython Functions]]
*[[VPython Lists]]
*[[VPython Loops]]
*[[VPython Multithreading]]
*[[VPython Animation]]
*[[VPython Objects]]
*[[VPython 3D Objects]]
*[[VPython Reference]]
*[[VPython MapReduceFilter]]
*[[VPython GUIs]]
</div>
</div>


<div class="toccolours mw-collapsible mw-collapsed">


====Vectors and Units====
<div class="mw-collapsible-content">
*[[Vectors]]
*[[SI Units]]
</div>
</div>
</div>
</div>
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<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">


===Notable Scientists===
====Interactions====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
*[[Albert Einstein]]
*[[Types of Interactions and How to Detect Them]]
*[[Ernest Rutherford]]
*[[Joseph Henry]]
*[[Michael Faraday]]
*[[J.J. Thomson]]
*[[James Maxwell]]
*[[Robert Hooke]]
*[[Carl Friedrich Gauss]]
*[[Nikola Tesla]]
*[[Andre Marie Ampere]]
*[[Sir Isaac Newton]]
*[[J. Robert Oppenheimer]]
*[[Oliver Heaviside]]
*[[Rosalind Franklin]]
*[[Erwin Schrödinger]]
*[[Enrico Fermi]]
*[[Robert J. Van de Graaff]]
*[[Charles de Coulomb]]
*[[Hans Christian Ørsted]]
*[[Philo Farnsworth]]
*[[Niels Bohr]]
*[[Georg Ohm]]
*[[Galileo Galilei]]
*[[Gustav Kirchhoff]]
*[[Max Planck]]
*[[Heinrich Hertz]]
*[[Edwin Hall]]
*[[James Watt]]
*[[Count Alessandro Volta]]
*[[Josiah Willard Gibbs]]
*[[Richard Phillips Feynman]]
*[[Sir David Brewster]]
*[[Daniel Bernoulli]]
*[[William Thomson]]
*[[Leonhard Euler]]
*[[Robert Fox Bacher]]
*[[Stephen Hawking]]
*[[Amedeo Avogadro]]
*[[Wilhelm Conrad Roentgen]]
</div>
</div>
</div>
</div>


<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">
 
====Velocity and Momentum====
===Properties of Matter===
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
*[[Newton's First Law of Motion]]
*[[Mass]]
*[[Mass]]
*[[Velocity]]
*[[Velocity]]
*[[Speed]]
*[[Speed vs Velocity]]
*[[Relative Velocity]]
*[[Relative Velocity]]
*[[Density]]
*[[Derivation of Average Velocity]]
*[[Charge]]
*[[2-Dimensional Motion]]
*[[Spin]]
*[[3-Dimensional Position and Motion]]
*[[SI Units]]
</div>
*[[Heat Capacity]]
</div>
*[[Specific Heat]]
 
*[[Wavelength]]
===Week 2===
*[[Conductivity]]
<div class="toccolours mw-collapsible mw-collapsed">
*[[Weight]]
====Momentum and the Momentum Principle====
<div class="mw-collapsible-content">
*[[Linear Momentum]]
*[[Newton's Second Law: the Momentum Principle]]
*[[Impulse and Momentum]]
*[[Net Force]]
*[[Inertia]]
*[[Acceleration]]
*[[Relativistic Momentum]]
<!-- Kinematics and Projectile Motion relocated to Week 3 per advice of Dr. Greco -->
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Iterative Prediction with a Constant Force====
<div class="mw-collapsible-content">
*[[Iterative Prediction]]
</div>
</div>
</div>
</div>


===Week 3===
<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">


===Contact Interactions===
====Analytic Prediction with a Constant Force====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
* [[Young's Modulus]]
<!-- *[[Analytical Prediction]] Deprecated -->
* [[Friction]]
*[[Kinematics]]
* [[Tension]]
*[[Projectile Motion]]
* [[Hooke's Law]]
*[[Centripetal Force and Curving Motion]]
*[[Compression or Normal Force]]
* [[Length and Stiffness of an Interatomic Bond]]
</div>
</div>
</div>
</div>
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<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">


===Momentum===
====Iterative Prediction with a Varying Force====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
* [[Vectors]]
*[[Fundamentals of Iterative Prediction with Varying Force]]
* [[Kinematics]]
*[[Spring_Force]]
* [[Conservation of Momentum]]
*[[Simple Harmonic Motion]]
* [[Predicting Change in multiple dimensions]]
<!--*[[Hooke's Law]] folded into simple harmonic motion-->
* [[Momentum Principle]]
<!--*[[Spring Force]] folded into simple harmonic motion-->
* [[Impulse Momentum]]
*[[Iterative Prediction of Spring-Mass System]]
* [[Curving Motion]]
*[[Terminal Speed]]
* [[Multi-particle Analysis of Momentum]]
*[[Predicting Change in multiple dimensions]]
* [[Iterative Prediction]]
*[[Two Dimensional Harmonic Motion]]
* [[Newton's Laws and Linear Momentum]]
*[[Determinism]]
* [[Net Force]]
* [[Center of Mass]]
</div>
</div>
</div>
</div>


===Week 4===
<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">
====Fundamental Interactions====
<div class="mw-collapsible-content">
*[[Gravitational Force]]
*[[Gravitational Force Near Earth]]
*[[Gravitational Force in Space and Other Applications]]
*[[3 or More Body Interactions]]
<!--[[Fluid Mechanics]]-->
*[[Electric Force]]
*[[Introduction to Magnetic Force]]
*[[Strong and Weak Force]]
*[[Reciprocity]]
*[[Conservation of Momentum]]
</div>
</div>


===Angular Momentum===
===Week 5===
<div class="toccolours mw-collapsible mw-collapsed">
====Properties of Matter====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
* [[The Moments of Inertia]]
*[[Kinds of Matter]]
* [[Moment of Inertia for a ring]]
*[[Ball and Spring Model of Matter]]
* [[Rotation]]
*[[Density]]
* [[Torque]]
*[[Length and Stiffness of an Interatomic Bond]]
* [[Systems with Zero Torque]]
*[[Young's Modulus]]
* [[Systems with Nonzero Torque]]
*[[Speed of Sound in Solids]]
* [[Right Hand Rule]]
*[[Malleability]]
* [[Angular Velocity]]
*[[Ductility]]
* [[Predicting a Change in Rotation]]
*[[Weight]]
* [[The Angular Momentum Principle]]
*[[Hardness]]
* [[Rotational Angular Momentum]]
*[[Boiling Point]]
* [[Total Angular Momentum]]
*[[Melting Point]]
*[[Change of State]]
</div>
</div>
 
===Week 6===
<div class="toccolours mw-collapsible mw-collapsed">
====Identifying Forces====
<div class="mw-collapsible-content">
====Isabel Hollhumer F24====
*[[Free Body Diagram]]
*[[Inclined Plane]]
*[[Compression or Normal Force]]
*[[Tension]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">


====Curving Motion====
<div class="mw-collapsible-content">
*[[Curving Motion]]
*[[Centripetal Force and Curving Motion]]
*[[Perpetual Freefall (Orbit)]]
</div>
</div>
</div>
</div>


===Week 7===
<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">
====Jeet Bhatkar====


===Energy===
====Energy Principle====
The Energy Principle is a fundamental concept in physics that describes the relationship between different forms of energy and their conservation within a system. Understanding the Energy Principle is crucial for analyzing the motion and interactions of objects in various physical scenarios.
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
*[[Kinetic Energy]]
Kinetic energy is the energy an object possesses due to its motion.
*[[Work/Energy]]
Potential energy arises from the position of an object relative to its surroundings. Common forms of potential energy include gravitational potential energy and elastic potential energy.
*[[The Energy Principle]]
*[[The Energy Principle]]
*[[Predicting Change]]
Work and energy are closely related concepts. Work (
*[[Rest Mass Energy]]
𝑊) done on an object is defined as the force (
*[[Kinetic Energy]]
𝐹) applied to the object multiplied by the displacement (
𝑑) of the object in the direction of the force:
The Energy Principle states that the total mechanical energy of a system remains constant if only conservative forces (forces that depend only on the positions of the objects) are acting on the system.
*[[Conservation of Energy]]
The principle of conservation of energy states that the total energy of an isolated system remains constant over time. In other words, energy cannot be created or destroyed, only transformed from one form to another. This principle is a fundamental concept in physics and has wide-ranging applications in mechanics, thermodynamics, and other branches of science.
</div>
</div>
 
===Week 8===
<div class="toccolours mw-collapsible mw-collapsed">
====Work by Non-Constant Forces====
<div class="mw-collapsible-content">
*[[Work Done By A Nonconstant Force]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Potential Energy====
<div class="mw-collapsible-content">
*[[Potential Energy]]
*[[Potential Energy]]
*[[Work]]
*[[Potential Energy of Macroscopic Springs]]
*[[Thermal Energy]]
*[[Spring Potential Energy]]
*[[Conservation of Energy]]
*[[Ball and Spring Model]]
*[[Electric Potential]]
*[[Energy Transfer due to a Temperature Difference]]
*[[Gravitational Potential Energy]]
*[[Gravitational Potential Energy]]
*[[Point Particle Systems]]
*[[Energy Graphs]]
*[[Real Systems]]
*[[Escape Velocity]]
*[[Spring Potential Energy]]
</div>
**[[Ball and Spring Model]]
</div>
 
===Week 9===
<div class="toccolours mw-collapsible mw-collapsed">
====Multiparticle Systems====
<div class="mw-collapsible-content">
*[[Center of Mass]]
*[[Multi-particle analysis of Momentum]]
*[[Potential Energy of a Multiparticle System]]
*[[Work and Energy for an Extended System]]
*[[Internal Energy]]
*[[Internal Energy]]
**[[Potential Energy of a Pair of Neutral Atoms]]
**[[Potential Energy of a Pair of Neutral Atoms]]
</div>
</div>
===Week 10===
<div class="toccolours mw-collapsible mw-collapsed">
====Choice of System====
<div class="mw-collapsible-content">
*[[System & Surroundings]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Thermal Energy, Dissipation, and Transfer of Energy====
<div class="mw-collapsible-content">
*[[Thermal Energy]]
*[[Specific Heat]]
*[[Calorific Value(Heat of combustion)]]
*[[First Law of Thermodynamics]]
*[[Second Law of Thermodynamics and Entropy]]
*[[Temperature]]
*[[Transformation of Energy]]
*[[The Maxwell-Boltzmann Distribution]]
*[[Air Resistance]]
*[[The Third Law of Thermodynamics]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Rotational and Vibrational Energy====
<div class="mw-collapsible-content">
*[[Translational, Rotational and Vibrational Energy]]
*[[Translational, Rotational and Vibrational Energy]]
*[[Franck-Hertz Experiment]]
*[[Rolling Motion]]
*[[Power]]
*[[Energy Graphs]]
*[[Air Resistance]]
*[[Electronic Energy Levels]]
*[[Second Law of Thermodynamics and Entropy]]
*[[Specific Heat Capacity]]
*[[Quantized Energy Levels]]
*[[Energy Density]]
*[[Relativistic Kinetic Energy]]
</div>
</div>
</div>
</div>


===Week 11===
<div class="toccolours mw-collapsible mw-collapsed">
====Different Models of a System====
<div class="mw-collapsible-content">
*[[Point Particle Systems]]
*[[Real Systems]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">
====Friction====
<div class="mw-collapsible-content">
*[[Friction]]
*[[Static Friction]]
*[[Kinetic Friction]]
</div>
</div>


===Collisions===
===Week 12===
<div class="toccolours mw-collapsible mw-collapsed">
====Conservation of Momentum====
<div class="mw-collapsible-content">
*[[Conservation of Momentum]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Collisions====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
*[[Newton's Third Law of Motion]]
*[[Collisions]]
*[[Collisions]]
*[[Maximally Inelastic Collision]]
*[[Elastic Collisions]]
*[[Elastic Collisions]]
*[[Inelastic Collisions]]
*[[Inelastic Collisions]]
*[[Maximally Inelastic Collision]]
*[[Head-on Collision of Equal Masses]]
*[[Head-on Collision of Equal Masses]]
*[[Head-on Collision of Unequal Masses]]
*[[Head-on Collision of Unequal Masses]]
*[[Scattering: Collisions in 2D and 3D]]
*[[Rutherford Experiment and Atomic Collisions]]
*[[Rutherford Experiment and Atomic Collisions]]
*[[Coefficient of Restitution]]
</div>
</div>
===Week 13===
<div class="toccolours mw-collapsible mw-collapsed">
====Rotations====
<div class="mw-collapsible-content">
*[[Rotational Kinematics]]
*[[Eulerian Angles]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Angular Momentum====
<div class="mw-collapsible-content">
*[[Total Angular Momentum]]
*[[Translational Angular Momentum]]
*[[Rotational Angular Momentum]]
*[[The Angular Momentum Principle]]
*[[Angular Impulse]]
*[[Predicting the Position of a Rotating System]]
*[[The Moments of Inertia]]
*[[Right Hand Rule]]
</div>
</div>
===Week 14===
<div class="toccolours mw-collapsible mw-collapsed">
====Analyzing Motion with and without Torque====
<div class="mw-collapsible-content">
*[[Torque]]
*[[Torque 2]]
*[[Systems with Zero Torque]]
*[[Systems with Nonzero Torque]]
*[[Torque vs Work]]
*[[Gyroscopes]]
</div>
</div>
===Week 15===
<div class="toccolours mw-collapsible mw-collapsed">
====Introduction to Quantum Concepts====
<div class="mw-collapsible-content">
*[[Bohr Model]]
*[[Energy graphs and the Bohr model]]
*[[Quantized energy levels]]
*[[Electron transitions]]
*[[Entropy]]
</div>
</div>
</div>
<div style="float:left; width:30%; padding:1%;">
==Physics 2==
===Week 1===
<div class="toccolours mw-collapsible mw-collapsed">
====3D Vectors====
<div class="mw-collapsible-content">
*[[Vectors]]
*[[Right-Hand Rule]]
*[[Right Hand Rule]]
</div>
</div>
</div>
</div>
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<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">


===Fields===
====Electric field====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
* [[Electric Field]] of a
*[[Electric Field]]
** [[Point Charge]]
*[[Electric Field and Electric Potential]]
** [[Electric Dipole]]
</div>
** [[Capacitor]]
</div>
** [[Charged Rod]]
 
** [[Charged Ring]]
<div class="toccolours mw-collapsible mw-collapsed">
** [[Charged Disk]]
 
** [[Charged Spherical Shell]]
====Electric force====
** [[Charged Cylinder]]
<div class="mw-collapsible-content">
**[[A Solid Sphere Charged Throughout Its Volume]]
*[[Electric Force]]
*[[Electric Potential]]  
*[[Lorentz Force]]
**[[Potential Difference in a Uniform Field]]
</div>
**[[Potential Difference of point charge in a non-Uniform Field]]
</div>
**[[Sign of Potential Difference]]
 
**[[Potential Difference in an Insulator]]
<div class="toccolours mw-collapsible mw-collapsed">
**[[Energy Density and Electric Field]]
 
====Electric field of a point particle====
<div class="mw-collapsible-content">
*[[Point Charge]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Superposition====
<div class="mw-collapsible-content">
*[[Superposition Principle]]
*[[Superposition principle]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Dipoles====
<div class="mw-collapsible-content">
*[[Electric Dipole]]
*[[Magnetic Dipole]]
</div>
</div>
 
===Week 2===
<div class="toccolours mw-collapsible mw-collapsed">
====Interactions of charged objects====
<div class="mw-collapsible-content">
*[[Electric Field]]
*[[Electric Potential]]
*[[Electric Force]]
*[[Electric Force]]
*[[Lorentz Force]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Tape experiments====
<div class="mw-collapsible-content">
*[[Polarization]]
*[[Electric Polarization]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Polarization====
<div class="mw-collapsible-content">
*[[Polarization]]
*[[Polarization]]
*[[Charge Motion in Metals]]
*[[Electric Polarization]]
*[[Polarization of an Atom]]
</div>
</div>
 
===Week 3===
<div class="toccolours mw-collapsible mw-collapsed">
====Conductors and Insulators====
<div class="mw-collapsible-content">
*[[Conductivity and Resistivity]]
*[[Insulators]]
*[[Potential Difference in an Insulator]]
*[[Conductors]]
*[[Polarization of a conductor]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Charging and Discharging====
<div class="mw-collapsible-content">
*[[Charge Transfer]]
*[[Electrostatic Discharge]]
*[[Charged Conductor and Charged Insulator]]
</div>
</div>
 
===Week 4===
<div class="toccolours mw-collapsible mw-collapsed">
====Field of a charged rod====
<div class="mw-collapsible-content">
*[[Field of a Charged Rod|Charged Rod]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Field of a charged ring/disk/capacitor====
<div class="mw-collapsible-content">
*[[Charged Ring]]
*[[Charged Disk]]
*[[Charged Capacitor]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
====Field of a charged sphere====
<div class="mw-collapsible-content">
*[[Charged Spherical Shell]]
*[[Field of a Charged Ball]]
</div>
</div>
 
===Week 5===
<div class="toccolours mw-collapsible mw-collapsed">
====Potential energy====
<div class="mw-collapsible-content">
*[[Potential Energy]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Electric potential====
<div class="mw-collapsible-content">
*[[Electric Potential]]
*[[Path Independence of Electric Potential]]
*[[Potential Difference Path Independence, claimed by Aditya Mohile]]
*[[Potential Difference in a Uniform Field]]
*[[Potential Difference of Point Charge in a Non-Uniform Field]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Sign of a potential difference====
<div class="mw-collapsible-content">
*[[Sign of a Potential Difference]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Potential at a single location====
<div class="mw-collapsible-content">
*[[Electric Potential]]
*[[Potential Difference at One Location]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Path independence and round trip potential====
<div class="mw-collapsible-content">
*[[Path Independence of Electric Potential]]
*[[Potential Difference Path Independence, claimed by Aditya Mohile]]
</div>
</div>
 
===Week 6===
<div class="toccolours mw-collapsible mw-collapsed">
====Electric field and potential in an insulator====
<div class="mw-collapsible-content">
*[[Potential Difference in an Insulator]]
*[[Electric Field in an Insulator]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Moving charges in a magnetic field====
<div class="mw-collapsible-content">
*[[Magnetic Field]]
*[[Magnetic Field]]
**[[Right-Hand Rule]]
*[[Magnetic Force]]
**[[Direction of Magnetic Field]]
*[[Lorentz Force]]
**[[Magnetic Field of a Long Straight Wire]]
</div>
**[[Magnetic Field of a Loop]]
</div>
**[[Magnetic Field of a Solenoid]]
<div class="toccolours mw-collapsible mw-collapsed">
**[[Bar Magnet]]
====Biot-Savart Law====
**[[Magnetic Force]]
<div class="mw-collapsible-content">
**[[Hall Effect]]
*[[Biot-Savart Law]]
**[[Lorentz Force]]
*[[Biot-Savart Law for Currents]]
**[[Biot-Savart Law]]
</div>
**[[Biot-Savart Law for Currents]]
</div>
**[[Integration Techniques for Magnetic Field]]
<div class="toccolours mw-collapsible mw-collapsed">
**[[Sparks in Air]]
 
**[[Motional Emf]]
====Moving charges, electron current, and conventional current====
**[[Detecting a Magnetic Field]]
<div class="mw-collapsible-content">
**[[Moving Point Charge]]
*[[Moving Point Charge]]
**[[Non-Coulomb Electric Field]]
*[[Current]]
**[[Motors and Generators]]
</div>
</div>
 
===Week 7===
<div class="toccolours mw-collapsible mw-collapsed">
====Magnetic field of a wire====
<div class="mw-collapsible-content">
*[[Magnetic Field of a Long Straight Wire]]
*[[Magnetic Field of a Curved Wire]]
</div>
</div>
</div>
</div>
Line 269: Line 602:
<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">


===Simple Circuits===
====Magnetic field of a current-carrying loop====
<div class="mw-collapsible-content">
*[[Magnetic Field of a Loop]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
====Magnetic field of a Charged Disk====
<div class="mw-collapsible-content">
*[[Magnetic Field of a Disk]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
====Magnetic dipoles====
<div class="mw-collapsible-content">
*[[Magnetic Dipole Moment]]
*[[Bar Magnet]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
====Atomic structure of magnets====
<div class="mw-collapsible-content">
*[[Atomic Structure of Magnets]]
</div>
</div>
 
===Week 8===
<div class="toccolours mw-collapsible mw-collapsed">
 
====Circuitry Basics====
<div class="mw-collapsible-content">
*[[Understanding Fundamentals of Current, Voltage, and Resistance]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Steady state current====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
*[[Components]]
*[[Steady State]]
*[[Steady State]]
*[[Non Steady State]]
*[[Non Steady State]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Kirchoff's Laws====
<div class="mw-collapsible-content">
*[[Kirchoff's Laws]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Electric fields and energy in circuits====
<div class="mw-collapsible-content">
*[[Electric Potential Difference]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Macroscopic analysis of circuits====
<div class="mw-collapsible-content">
*[[Series Circuits]]
*[[Parallel Circuits]]
*[[Parallel Circuits vs. Series Circuits*]]
*[[Loop Rule]]
*[[Node Rule]]
*[[Node Rule]]
*[[Loop Rule]]
*[[Fundamentals of Resistance]]
*[[Power in a circuit]]
*[[Problem Solving]]
*[[Ammeters,Voltmeters,Ohmmeters]]
</div>
*[[Current]]
</div>
*[[Ohm's Law]]
 
*[[Series Circuits]]
===Week 9===
*[[RC]]
<div class="toccolours mw-collapsible mw-collapsed">
*[[Circular Loop of Wire]]
====Electric field and potential in circuits with capacitors====
*[[RL Circuit]]
<div class="mw-collapsible-content">
*[[LC Circuit]]
*[[Charging and Discharging a Capacitor]]
*[[Surface Charge Distributions]]
*[[RC Circuit]]
*[[Feedback]]
*[[R Circuit]]
*[[Transformers]]
*[[AC and DC]]
*[[Kirchoff's Circuit Laws]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
====Magnetic forces on charges and currents====
<div class="mw-collapsible-content">
*[[Magnetic Force]]
*[[Lorentz Force]]
*[[Motors and Generators]]
*[[Applying Magnetic Force to Currents]]
*[[Magnetic Force in a Moving Reference Frame]]
*[[Right-Hand Rule]]
*[[Analysis of Railgun vs Coil gun technologies]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Electric and magnetic forces====
<div class="mw-collapsible-content">
*[[Electric Force]]
*[[Magnetic Force]]
*[[Lorentz Force]]
*[[VPython Modelling of Electric and Magnetic Forces]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Velocity selector====
<div class="mw-collapsible-content">
*[[Lorentz Force]]
*[[Combining Electric and Magnetic Forces]]
</div>
</div>
</div>


===Week 10===
<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">


===Maxwell's Equations===
====Hall Effect====
<div class="mw-collapsible-content">
*[[Hall Effect]]
*[[Right-Hand Rule]]
*[[Motional Emf]]
*[[Magnetic Force]]
*[[Magnetic Torque]]
</div>
 
====Magnetic force====
<div class="mw-collapsible-content">
*[[Magnetic Force]]
*[[Lorentz Force]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
====Magnetic torque====
<div class="mw-collapsible-content">
*[[Magnetic Torque]]
*[[Right-Hand Rule]]
</div>
</div>
 
===Week 12===
 
<div class="toccolours mw-collapsible mw-collapsed">
====Gauss's Law====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
*[[Gauss's Flux Theorem]]
*[[Gauss's Flux Theorem]]
**[[Electric Fields]]
*[[Gauss's Law]]
**[[Magnetic Fields]]
*[[Magnetic Flux]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
====Ampere's Law====
<div class="mw-collapsible-content">
*[[Ampere's Law]]
*[[Ampere-Maxwell Law]]
*[[Magnetic Field of Coaxial Cable Using Ampere's Law]]
*[[Magnetic Field of a Long Thick Wire Using Ampere's Law]]
*[[Magnetic Field of a Toroid Using Ampere's Law]]
*[[Magnetic Field of a Solenoid Using Ampere's Law]]
*[[The Differential Form of Ampere's Law]]
</div>
</div>
 
===Week 13===
<div class="toccolours mw-collapsible mw-collapsed">
====Semiconductors====
<div class="mw-collapsible-content">
*[[Semiconductor Devices]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
====Faraday's Law====
<div class="mw-collapsible-content">
*[[Faraday's Law]]
*[[Motional Emf using Faraday's Law]]
*[[Lenz's Law]]
 
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Maxwell's equations====
<div class="mw-collapsible-content">
*[[Gauss's Law]]
*[[Magnetic Flux]]
*[[Ampere's Law]]
*[[Ampere's Law]]
**[[Magnetic Field of Coaxial Cable Using Ampere's Law]]
*[[Faraday's Law]]
*[[Faraday's Law]]
**[[Curly Electric Fields]]
*[[Maxwell's Electromagnetic Theory]]
**[[Inductance]]
</div>
**[[Lenz's Law]]
</div>
***[[Lenz Effect and the Jumping Ring]]
 
**[[Motional Emf using Faraday's Law]]
===Week 14===
*[[Ampere-Maxwell Law]]
<div class="toccolours mw-collapsible mw-collapsed">
====Circuits revisited====
<div class="mw-collapsible-content">
 
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
 
====Inductors====
<div class="mw-collapsible-content">
*[[Inductors]]
*[[Current in an LC Circuit]]
*[[Current in an RL Circuit]]
</div>
</div>
 
===Week 15===
<div class="toccolours mw-collapsible mw-collapsed">
==== Electromagnetic Radiation ====
<div class="mw-collapsible-content">
*[[Electromagnetic Radiation]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
====Sparks in the air====
<div class="mw-collapsible-content">
*[[Sparks in Air]]
*[[Spark Plugs]]
</div>
</div>
 
<div class="toccolours mw-collapsible mw-collapsed">
====Superconductors====
<div class="mw-collapsible-content">
*[[Superconducters]]
*[[Superconductors]]
*[[Superconductors]]
**[[Meissner effect]]
*[[Meissner effect]]
</div>
</div>
</div>
 
<div style="float:left; width:30%; padding:1%;">
 
==Physics 3==
 
===Week 1===
<div class="toccolours mw-collapsible mw-collapsed">
====Classical Physics====
<div class="mw-collapsible-content">
*[[Classical Physics]]
</div>
</div>
 
[[Category:Which Category did you place this in?]]
 
===Weeks 2 and 3===
<div class="toccolours mw-collapsible mw-collapsed">
====Special Relativity and the Lorentz Transformation====
<div class="mw-collapsible-content">
*[[Frame of Reference]]
 
*[[Einstein's Theory of Special Relativity]]
*[[Time Dilation]]
*[[Lorentz Transformations]]
*[[Relativistic Doppler Effect]]
*[[Einstein's Theory of General Relativity]]
*[[Albert A. Micheleson & Edward W. Morley]]
*[[Magnetic Force in a Moving Reference Frame]]
</div>
</div>
 
===Week 4===
<div class="toccolours mw-collapsible mw-collapsed">
====Photons and the Photoelectric Effect====
<div class="mw-collapsible-content">
*[[Spontaneous Photon Emission]]
*[[Light Scattering]]
*[[Lasers]]
*[[Electronic Energy Levels and Photons]]
*[[Quantum Properties of Light]]
*[[The Photoelectric Effect]]
</div>
</div>
 
===Weeks 5 and 6===
<div class="toccolours mw-collapsible mw-collapsed">
====Matter Waves and Wave-Particle Duality====
<div class="mw-collapsible-content">
*[[Wave-Particle Duality]]
*[[Particle in a 1-Dimensional box]]
*[[Heisenberg Uncertainty Principle]]
</div>
</div>
 
===Week 7===
<div class="toccolours mw-collapsible mw-collapsed">
====Wave Mechanics====
<div class="mw-collapsible-content">
*[[Standing Waves]]
*[[Wavelength]]
*[[Wavelength and Frequency]]
*[[Mechanical Waves]]
*[[Transverse and Longitudinal Waves]]
*[[Fourier Series and Transform]]
</div>
</div>
 
===Week 8===
<div class="toccolours mw-collapsible mw-collapsed">
====Schrödinger Equation====
<div class="mw-collapsible-content">
*[[The Born Rule]]
*[[Solution for a Single Free Particle]]
*[[Solution for a Single Particle in an Infinite Quantum Well - Darin]]
*[[Solution for a Single Particle in a Semi-Infinite Quantum Well]]
*[[Quantum Harmonic Oscillator]]
*[[Solution for Simple Harmonic Oscillator]]
</div>
</div>
</div>
</div>


===Week 9===
<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">
====Quantum Mechanics====
<div class="mw-collapsible-content">
*[[Quantum Tunneling through Potential Barriers]]
</div>
</div>


===Radiation===
<div class="toccolours mw-collapsible mw-collapsed">
====The Hydrogen Atom====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
*[[Producing a Radiative Electric Field]]
*[[Quantum Theory]]
*[[Sinusoidal Electromagnetic Radiaton]]
*[[Atomic Theory]]
*[[Lenses]]
*[[Energy and Momentum Analysis in Radiation]]
*[[Electromagnetic Propagation]]
*[[Snell's Law]]
*[[Light Propagation Through a Medium]]
*[[Light Scaterring: Why is the Sky Blue]]
</div>
</div>
</div>
</div>
===Week 10===
<div class="toccolours mw-collapsible mw-collapsed">
<div class="toccolours mw-collapsible mw-collapsed">
====Rutherford-Bohr Model====
<div class="mw-collapsible-content">
*[[Rutherford Experiment and Atomic Collisions]]
*[[Bohr Model]]
*[[Quantized energy levels]]
*[[Energy graphs and the Bohr model]]
</div>
</div>


===Sound===
===Week 11===
<div class="toccolours mw-collapsible mw-collapsed">
====Many-Electron Atoms====
<div class="mw-collapsible-content">
<div class="mw-collapsible-content">
*[[Doppler Effect]]
*[[Quantum Theory]]
*[[Nature, Behavior, and Properties of Sound]]
*[[Atomic Theory]]
*[[Resonance]]
*[[Pauli exclusion principle]]
*[[Sound Barrier]]
</div>
</div>
</div>
</div>
*[[blahb]]
 
===Week 12===
<div class="toccolours mw-collapsible mw-collapsed">
====The Nucleus====
<div class="mw-collapsible-content">
*[[Nucleus]]
</div>
</div>
</div>
</div>


== Resources ==
===Week 13===
* Commonly used wiki commands [https://en.wikipedia.org/wiki/Help:Cheatsheet Wiki Cheatsheet]
<div class="toccolours mw-collapsible mw-collapsed">
* A guide to representing equations in math mode [https://en.wikipedia.org/wiki/Help:Displaying_a_formula Wiki Math Mode]
====Molecules====
* A page to keep track of all the physics [[Constants]]
<div class="mw-collapsible-content">
* An overview of [[VPython]]
*[[Molecules]]
*[[Covalent Bonds]]
</div>
</div>
 
===Week 14===
<div class="toccolours mw-collapsible mw-collapsed">
====Statistical Physics====
<div class="mw-collapsible-content">
*[[Application of Statistics in Physics]]
</div>
</div>
 
===Week 15===
<div class="toccolours mw-collapsible mw-collapsed">
====Statistical Physics====
<div class="mw-collapsible-content">
*[[Temperature & Entropy]]
</div>
</div>
 
===Additional Topics===
<div class="toccolours mw-collapsible mw-collapsed">
====Condensed Matter Physics====
<div class="mw-collapsible-content">
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Nuclear Physics====
<div class="mw-collapsible-content">
*[[Nuclear Fission]]
*[[Nuclear Energy from Fission and Fusion]]
</div>
</div>
<div class="toccolours mw-collapsible mw-collapsed">
====Particle Physics====
<div class="mw-collapsible-content">
*[[Elementary Particles and Particle Physics Theory]]
*[[String Theory]]
</div>
</div>
</div>

Latest revision as of 08:32, 4 October 2024

Georgia Tech Student Wiki for Introductory Physics.

This resource was created so that students can contribute and curate content to help those with limited or no access to a textbook. When reading this website, please correct any errors you may come across. If you read something that isn't clear, please consider revising it for future students!

Looking to make a contribution?

  1. Pick one of the topics from intro physics listed below
  2. Add content to that topic or improve the quality of what is already there.
  3. Need to make a new topic? Edit this page and add it to the list under the appropriate category. Then copy and paste the default Template into your new page and start editing.

Please remember that this is not a textbook and you are not limited to expressing your ideas with only text and equations. Whenever possible embed: pictures, videos, diagrams, simulations, computational models (e.g. Glowscript), and whatever content you think makes learning physics easier for other students.

Source Material

All of the content added to this resource must be in the public domain or similar free resource. If you are unsure about a source, contact the original author for permission. That said, there is a surprisingly large amount of introductory physics content scattered across the web. Here is an incomplete list of intro physics resources (please update as needed).

  • A physics resource written by experts for an expert audience Physics Portal
  • A wiki written for students by a physics expert MSU Physics Wiki
  • A wiki book on modern physics Modern Physics Wiki
  • A collection of 26 volumes of lecture notes by Prof. Wheeler of Reed College [1]
  • The MIT open courseware for intro physics MITOCW Wiki
  • An online concept map of intro physics HyperPhysics
  • Interactive physics simulations PhET
  • OpenStax intro physics textbooks: Vol1, Vol2, Vol3
  • The Open Source Physics project is a collection of online physics resources OSP
  • A resource guide compiled by the AAPT for educators ComPADRE
  • The Feynman lectures on physics are free to read Feynman
  • Final Study Guide for Modern Physics II created by a lab TA Modern Physics II Final Study Guide

Resources


Physics 1

Week 1

GlowScript 101

VPython

Vectors and Units

Interactions

Velocity and Momentum

Week 2

Momentum and the Momentum Principle

Iterative Prediction with a Constant Force

Week 3

Analytic Prediction with a Constant Force

Iterative Prediction with a Varying Force

Week 4

Fundamental Interactions

Week 5

Properties of Matter

Week 6

Identifying Forces

Isabel Hollhumer F24

Curving Motion

Week 7

Jeet Bhatkar

Energy Principle

The Energy Principle is a fundamental concept in physics that describes the relationship between different forms of energy and their conservation within a system. Understanding the Energy Principle is crucial for analyzing the motion and interactions of objects in various physical scenarios.

Kinetic energy is the energy an object possesses due to its motion.

Potential energy arises from the position of an object relative to its surroundings. Common forms of potential energy include gravitational potential energy and elastic potential energy.

Work and energy are closely related concepts. Work ( 𝑊) done on an object is defined as the force ( 𝐹) applied to the object multiplied by the displacement ( 𝑑) of the object in the direction of the force: The Energy Principle states that the total mechanical energy of a system remains constant if only conservative forces (forces that depend only on the positions of the objects) are acting on the system.

The principle of conservation of energy states that the total energy of an isolated system remains constant over time. In other words, energy cannot be created or destroyed, only transformed from one form to another. This principle is a fundamental concept in physics and has wide-ranging applications in mechanics, thermodynamics, and other branches of science.

Week 8

Work by Non-Constant Forces

Potential Energy

Week 9

Multiparticle Systems

Week 10

Choice of System

Thermal Energy, Dissipation, and Transfer of Energy

Rotational and Vibrational Energy

Week 11

Different Models of a System

Friction

Week 12

Conservation of Momentum

Collisions

Week 13

Rotations

Angular Momentum

Week 14

Analyzing Motion with and without Torque

Week 15

Introduction to Quantum Concepts

Physics 2

Week 1

3D Vectors

Electric field

Electric force

Electric field of a point particle

Superposition

Dipoles

Week 2

Interactions of charged objects

Tape experiments

Polarization

Week 3

Conductors and Insulators

Charging and Discharging

Week 4

Field of a charged rod

Field of a charged ring/disk/capacitor

Field of a charged sphere

Week 5

Potential energy

Electric potential

Sign of a potential difference

Potential at a single location

Path independence and round trip potential

Week 6

Electric field and potential in an insulator

Moving charges in a magnetic field

Biot-Savart Law

Moving charges, electron current, and conventional current

Week 7

Magnetic field of a wire

Magnetic field of a current-carrying loop

Magnetic field of a Charged Disk

Magnetic dipoles

Atomic structure of magnets

Week 8

Circuitry Basics

Steady state current

Kirchoff's Laws

Electric fields and energy in circuits

Macroscopic analysis of circuits

Week 9

Electric field and potential in circuits with capacitors

Magnetic forces on charges and currents

Electric and magnetic forces

Velocity selector

Week 10

Hall Effect

Magnetic force

Magnetic torque

Week 12

Gauss's Law

Ampere's Law

Week 13

Semiconductors

Faraday's Law

Maxwell's equations

Week 14

Circuits revisited

Inductors

Week 15

Electromagnetic Radiation

Sparks in the air

Superconductors

Physics 3

Week 1

Classical Physics

Weeks 2 and 3

Special Relativity and the Lorentz Transformation

Week 4

Photons and the Photoelectric Effect

Weeks 5 and 6

Matter Waves and Wave-Particle Duality

Week 7

Wave Mechanics

Week 8

Schrödinger Equation

Week 9

Quantum Mechanics

The Hydrogen Atom

Week 10

Rutherford-Bohr Model

Week 11

Many-Electron Atoms

Week 12

The Nucleus

Week 13

Molecules

Week 14

Statistical Physics

Week 15

Statistical Physics

Additional Topics

Condensed Matter Physics

Nuclear Physics

Particle Physics

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