When you take a shot on a pool table or tackle someone in a football game, you're participating in a collision. But the two events we just mentioned are totally different kinds of collisions! We have to learn the varieties and what they...

My 60 second explanation of non-colluding oligopolies and the kinked demand curve model. Remember that if you raise your price your demand will be elastic and if you lower your price demand will be inelastic.

The video is a lecture presentation on the concepts of stretching and bending. The presenter explains the different types of forces and their effects on an object's shape and size. They go on to discuss the deformation of an object and...

In this video, we are going to learn about and practice applying Newton’s Second Law in calculations, relating force, mass and acceleration.



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CREDITS
Animation &
Design: Bing Rijper/>Narration: Dale...

In this video lecture, the concept of price elasticity of demand (PED) is explained, which allows businesses to measure the responsiveness of the quantity demanded of a product to a change in price. The lecturer uses a graphical example...

Lesson 13 (Collisions) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this video: 1. Are...

I explain excise taxes any show what happens to consumer surplus, producer surplus, and deadweight loss as a result of a tax. Make sure to watch the section about tax incidence and who pays the majority of a tax.

Learn about Elastic, Inelastic and Perfectly Inelastic collisions via a demonstration

Mr. Clifford's 60 second explanation of the total revenue tests. It shows what happens to total revenue when price changes for products with inelastic or elastic demand.

The video is a lecture presentation on elastic potential energy. It explains what happens when a spring is stretched, how work is done to store potential energy in the spring, and how to calculate the amount of potential energy stored in...

An elastic collision is demonstrated and analyzed.

Doodle Science teaches you high school physics in a less boring way in almost no time! Script: Elastic objects (such as a spring) can store elastic potential energy when they are stretched. For example this happens when a catapult is...

The video explains how objects can be deformed by applying different types of forces, such as stretching, compression, and bending. It also introduces the concepts of elastic and inelastic deformation and the relationship between force...

Asphalt has been a useful water-proofing and construction material for thousands of years. It is a black and sticky substance commonly used to build roads and highways today. Learn about the properties and uses of asphalt.

We just learned about epithelial tissue, so let's learn about a second type of tissue, connective tissue. This is extremely abundant in the body, with many different forms and performing many different functions. Even blood is a...

Ian Terry, winner of Big Brother 14, makes a special appearance to help us learn about Conservation of Mechanical Energy. See several demonstrations and understand when mechanical energy is conserved.

Possibly the most fun group cardio workout for kids we've ever seen, get going with Jump Bands! Coach John shows off just a few of the great activities you can do to keep your kids jumping and moving.

Hey econ students! This video is an overview of elasticity. Be sure to learn and practice these concepts before you watch (see links below). I made this video to compare and contrast the four types of elasticity (price elasticity of...

Thanks for watching! In this video I explain the total revenue test, elasticity of demand, elasticity of supply, cross-price elasticity, and income elasticity. Make sure to pause the video and try to answer the seven questions on your own.

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...

Sing and learn about Work and Mechanical Energy with Bo!