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* [https://youtu.be/ULAar-EtJQI Video: Conservation of Angular Momentum - Changing the rotational inertia] | * [https://youtu.be/ULAar-EtJQI Video: Conservation of Angular Momentum - Changing the rotational inertia] | ||
* [https://youtu.be/_RVe_ii-YJ4 Video: Conservation of Angular Momentum - A rotating platform] | * [https://youtu.be/_RVe_ii-YJ4 Video: Conservation of Angular Momentum - A rotating platform] | ||
* [https://www.youtube.com/watch?v=iaauRiRX4do Video: Conservation of Angular Momentum] | |||
==== Theory ==== | ==== Theory ==== | ||
Revision as of 17:56, 8 December 2022
Vanier College Physics Wiki
Consult the User's Guide for information on using the wiki software.
Getting started
IMPORTANT DOCUMENTS
Find your textbook, study guides and lab skills handbook here:
MECHANICS
Introduction
- Mechanics Concept Overview
- Stefan's Formulas for College Physics
- Stefan's Youtube Playlist for Mechanics
Math review
Theory
Measurement, Uncertainty, and Units
Videos
- Video: Introduction to uncertainties
- Video: Estimating the uncertainty of a measurement - Example: the length of a cat
- Video: Using the Min-Max Method to calculate the uncertainty of a measurement - Example: the length of a cat
- Video: Using the Average and Standard Deviation to calculate the uncertainty of a measurement - Example: the length of a cat
- Video: Accurate vs. Precise
- Video: Calculations with uncertainty - Simple cases
- Video: Calculations with uncertainty - Complicated cases
- Video: Unit Conversion with dimensional analysis
- Video: Unit Conversion example: km/h to m/s
- Video: SI-Prefixes
Theory
- Measurement and Data Analysis
- Uncertainties in Measurement
- Stefan's Lecture Note on Measurement and Uncertainty
Book References
Vectors
Videos
- Video: Drawing Vectors
- Video: Find the direction and the components of a vector
- Video: Adding Vectors Graphically : Head to Tail Method
Theory
Book References
- Openstax University Physics Volume 1 - Chapter 2:Vectors
- OpenStax College Physics - Chapter 3.2: Vector Addition and Subtraction: Graphical Methods
Kinematics
1 D Motion
Videos
- Video: Introduction to Position-Time graphs
- Video: Introduction to Velocity-Time graphs
- Video: Drawing the Position-Time graph from the Velocity-Time Graph
- Video: Kinematics Definitions, displacement, distance traveled, velocity and speed.
- Videos: Formulas for motion with constant acceleration
- Video: Example - v-t, a-t and s-t graphs
- Video: Example - Free-Fall
- Video: Example - Throwing an object in the air : Part 1
- Video: Example - Throwing an object in the air : Part 2
Theory
Simulation and practice
- Simulation: Graphs
- Geogebra: Create x-t and a-t graphs for various v-t graphs
- MathCelebrity: Kinematics Equations Calculator
Book References
- OpenStax University Physics Volume 1 - Chapter 3: Motion Along a Straight Line
- OpenStax College Physics - Chapter 2: Introduction to One-Dimensional Kinematics
2 D Motion
Videos
- Video: Introduction to 2D Kinematics
- Video: Constant acceleration in 2D Kinematics
- Video: Introduction to Projectile Motion
- Video: Projectile Motion Example - Angle and target location unknown
- Video: Projectile Motion Example - Maximal height and time to maximal height unknown
- Video: Projectile Motion - Range and trajectory
- Video: Uniform Circular Motion - Centripetal Acceleration
Theory
Book References
- OpenStax University Physics Volume 1 - Chapter 4: Motion in Two and Three Dimensions
- OpenStax College Physics - Chapter 3: Introduction to Two-Dimensional Kinematics
Rotational Kinematics
Videos
- Video: Rotational Motion
- Video: Equations for constant angular acceleration
- Video: Units of rotational motion (rpm)
- Video: Rotational Kinematics Example
Theory
Book References
- OpenStax University Physics Volume 1 - Chapter 10.1-10.3: Fixed-Axis Rotation
- OpenStax College Physics - Chapter 10.1-10.2: Rotational Motion
Dynamics
Videos
- Video: Introduction to Newton's Laws of Motion
- Video: Newton's 2nd Law of Motion
- Video: Newton's 3rd Law of Motion
- Video: Free Body Diagrams
- Video: Normal Forces Part 1
- Video: Normal Forces Part 2
- Video: Tension Force
- Video: Simple Newton's Laws Problem Example
- Video: Statics - Box on Surface
- Video: Simple Dynamics Example
- Video: Two-body dynamics problem
- Video: Two boxes pushed along a surface
- Video: Torque Shortcuts
- Video: Introduction to Rotational Equilibrium
- Video: Rotational and Translational Equilibrium - Beam with hanging mass
- Video: Ladder leaning on the wall
- Video: Neil deGrasse Tyson: Einstein vs Newton - Who Was Right?
- Video: Newton's Universal Law of Gravity: Introduction
- Video: Newton's Universal Law of Gravity: Calculating the mass of the earth
- Video: Newton's Universal Law of Gravity: Calculating the time it takes the moon to go around the earth
Theory
- What is Dynamics?
- The Concept of Inertia
- Newton's Laws of Motion
- Newton's Law of Universal Gravitation
- Friction
- Dynamics of Circular Motion
- Static and Dynamic Equilibrium
- Torque
Book References
- OpenStax University Physics Chapter 5: Newton's Laws of Motion
- OpenStax University Physics Chapter 6: Applications of Newton's Laws
- OpenStax University Physics Chapter 10.6: Torque
- OpenStax University Physics Chapter 10.7: Newton's second law for rotation
Simulations
Laws of Conservation
Videos - Energy
- Video: Introduction to Laws of Conservation (Conservation of Energy)
- Video: Conservation of Energy in Mechanics
- Video: Mechanical Work
- Video: Work required to lift an object (Discovery of Potential Energy)
- Video: Work required to accelerate an object to velocity v (Discovery of Kinetic Energy)
- Video: Conservative Forces and Potential Energy
- Video: The potential energy of a spring
- Video: Energy Example: Two connected blocks and a spring
- Video: Energy Example: Calculating the escape velocity
- Video: Pendulum Lab with Photogates - Conservation of Energy - Instructions
Videos - Momentum
- Video: Introduction to Linear Momentum
- Video: Conservation of Linear Momentum - Inelastic Collision
- Video: Conservation of Linear Momentum - Example: 1D Inelastic Collision
- Video: Conservation of Linear Momentum - Elastic Collision
- Video: Conservation of Linear Momentum - 2D Collision Example
- Video: Conservation of Linear Momentum - Explosions
- Video: Conservation of Linear Momentum - Rocket Equation (this is Rocket Science!)
- Video: Conservation of Linear Momentum - Linear Momentum and Newton
- Video: Conservation of Angular Momentum - Introduction
- Video: Conservation of Angular Momentum - Changing the rotational inertia
- Video: Conservation of Angular Momentum - A rotating platform
- Video: Conservation of Angular Momentum
Theory
Book References
- Openstax University Physics Volume 1: Chapter 7 (Work and Kinetic Energy)
- Openstax University Physics Volume 1: Chapter 8 (Potential Energy and Conservation of Energy)
- Openstax University Physics Volume 1: Chapter 9 (Linear Momentum and Collisions)
- Openstax University Physics Volume 1: Chapter 11 (Angular Momentum)
Summary
STEFAN BRACHER'S LECTURES
Interesting Articles on Mechanics
- by Stephen Cohen
Felix Baumgartner's Sky Dive
Mechanical analysis of Baumgartner's sky dive
Mechanical analysis of Baumgartner's sky dive-part 2
WAVES AND MODERN PHYSICS
ELECTRICITY AND MAGNETISM
SECONDARY 5 PHYSICS
REMEDIAL ACTIVITIES FOR SECONDARY 4 ENVIRONMENTAL SCIENCE AND TECHNOLOGY
KEVIN LENTON'S MECHANICS MODULES
KRESHNIK ANGONI'S LECTURES
LABS: USEFUL MATERIAL
- by Kreshnik Angoni
- by Kreshnik Angoni
- by Helena Dedic
ADDITIONAL RESOURCES
- The Exponential Function and Its Applications in Science
- by Don Hetherington
- Physics articles organized by course subject
- by Stephen Cohen
Career-Related Articles
- Things I wish I knew before my first job
- by Scott Redmond
- Choosing the Right Career Path
- by Scott Redmond
PHYSICS FUN
FOR TEACHERS