FuseSchool
What is Brownian motion?
Learn the basics about what is the Brownian motion? what is it used for? Find out more in this video!
Professor Dave Explains
Energy Diagrams, Catalysts, and Reaction Mechanisms
It's time to learn a little more about a chemical reaction. How do molecules have to be arranged and how much energy do they have to collide with? What's a catalyst? Lots of great tidbits in this one.
Flipping Physics
AP Physics C: Momentum, Impulse, Collisions and Center of Mass Review (Mechanics)
Calculus based review of conservation of momentum, the momentum version of Newton’s second law, the Impulse-Momentum Theorem, impulse approximation, impact force, elastic, inelastic and perfectly inelastic collisions, position, velocity...
Curated Video
Emmitt Smith on Super Bowl, national anthem protests, concussions and CTE protocol
EMMITT SMITH ON ANTHEM PROTEST, TOM BRADY, POSSIBLE EAGLES WIN
Emmitt Smith sees Tom Brady as the best quarterback of all time. And that means a lot, since many regard Smith as the best ever at his position.
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Bridgeman Arts
They Made News, Part 1 - The B-25 Empire State Building crash of 1945 and the sinking of the Flying Enterprise in 1952
From a programme of unique interviews with top newsreel cameramen who were at the greatest events of the 20th century. The film is in rough cut stage (cutting copy) and is intercut with footage illustrating the cameramen's stories.
TED-Ed
Why is NASA Sending a Spacecraft to a Metal World?
Can we journey to outer space to learn more about inner Earth? Discover the method to NASA's madness with an enlightening short video. The narrator explains the composition of the asteroid the resource is studying, what scientists hope...
National Science Foundation
Safety Gear—Science of the Winter Olympics
Safety first! A science video explores the design of safety helmets. It considers both elastic and inelastic collisions.
JFR Science
Factors Affecting Rate: Controlling the Rate of a Reaction
Why was neon mad at fluorine? Because it was always overreacting! Science scholars discover how scientists control chemical reactions thanks to a video from the JFR Science playlist. The example-filled resource explains why not all...
Massachusetts Institute of Technology
Mit: Blossoms: The Mystery of Motion: Momentum, Kinetic Energy & Conversion
In this video lesson, the concept of momentum applied to hard-body collisions is explained using a number of simple demonstrations, all of which can be repeated in the classroom. Understanding Newton's Laws is fundamental to all of...
Sophia Learning
Sophia: Vector Addition & Complex Collisions
This lesson demonstrates how to find the direction of an object's momentum, after a collision, using vector addition.
Sophia Learning
Sophia: Vector Subtraction & Complex Collisions
This lesson demonstrates how to find the direction of an object's momentum, after a collision, using vector subtraction.
Bozeman Science
Bozeman Science: Conservation of Linear Momentum
In the following video Paul Andersen explains how linear momentum is conserved in all collisions. In completely elastic collisions the kinetic energy of the objects is also maintained. Several examples and demonstrations are included....
Sophia Learning
Sophia: Bouncing & Impulse
This lesson explains why bouncing objects impart a greater impulse.
Sophia Learning
Sophia: Elastic Collisions
Watch this narrated screencast which explains the physics of collisions when applying Newton's second law of motion. [4:12]
Sophia Learning
Sophia: Solving for Velocity in Inelastic Collisions
Watch this guided screencast, and learn how to figure the velocity of two objects after an inelastic collision. [5:40]
Bozeman Science
Bozeman Science: Elastic and Inelastic Collisions
In the following video Paul Andersen compares and contrasts elastic and inelastic collisions. In all collisions the linear momentum will be conserved. In an elastic collision the kinetic energy of the objects will also be maintained....
Crash Course
Crash Course Physics #10: Collisions
COLLISIONS! A big part of physics is understanding collisions and how they're not all the same. Mass, momentum, and many other things dictate how collisions can be unique. In this video episode of Crash Course Physics, Shini sits down to...
Khan Academy
Khan Academy: Bouncing Fruit Collision Example
David shows how to use conservation of momentum for a situation where two objects bounce off of each other. [9:12]
Khan Academy
Khan Academy: Particle Collisions (Video)
What happens when particles hit each other or a surface? To learn more about what happens when particles collide, watch this video [3:24]
Khan Academy
Khan Academy: Smooth Collisions
This video [2:07] focuses on how to make realistic water by softening the particle collisions.
Khan Academy
Khan Academy: Elastic and Inelastic Collisions
Do you know that there are different types of collisions? This video explores the difference between elastic and inelastic collisions. [14:25]
Khan Academy
Khan Academy: How to Use the Shortcut for Solving Elastic Collisions
In this video, learn how to solve an elastic collision problem to find the final velocities using the shortcut approach. [10:19]
Khan Academy
Khan Academy: Solving Elastic Collision Problems the Hard Way
In this video,learn how to solve elastic collision problems the hard way. The hard way means using the conservation of momentum and conservation of kinetic energy by substituting one equation into the other and solves for the final...
Khan Academy
Khan Academy: Center of Mass
This video lesson from Khan Academy covers the center of mass for student who are studying high school physics. Sal gives a conceptual understanding of what center of mass means.