Season 2, King Brown Snake part 1.

On this mission, Kayne must track down the king of snakes, the deadly brown snake, which is being killed off by the poisonous cane toad. Kayne and Kamil start their exploration by learning about...

This Free Response Question includes the following concepts: Free Body Diagrams (or Force Diagrams), Static and Kinetic Friction, Tension, Force Normal, Force of Gravity, Newton's Second Law (many times), a Multiple Bock System and a...

Calculus based review of Universal Gravitation including Newton’s Universal Law of Gravitation, solving for the acceleration due to gravity in a constant gravitational field, universal gravitational potential energy, graphing universal...

This video is a review of Two Dimensional Vectors. This video goes over applications of vectors. 3 examples are covered illustrating how to solve static equilibrium problems.

When the forces in a free body diagram don’t change students often think that Newton’s Second Law will yield the same results. This demonstration shows that is not true. This is a step-by-step analysis of tension force as a function of...

Rearranging Newton’s Second Law to derive the force of impact equation.

Description and examples of g-forces or number of g’s.

This video is a review of Two Dimensional Vectors. This video goes over applications of vectors. 3 examples are covered illustrating how to find the resultant force.

Derivation for the impulse and momentum formula for a system of particles. Notice that if the sum of external forces = 0 then momentum in the system is conserved!

This problem involves finding the reaction forces acting on a truss with a 20kN force acting on it.

This video features a discussion of the use of movement and music in storytelling. They explain how movement can give space to a story and convey emotions and experiences, and shares examples from their work as a choreographer for a...

The bar is purely rotating about the pin support. However, we can view this phenomenon as simultaneously rotating about the center of mass while the center of mass is moving in a circular path. This means we have to include both the...

Agency Theory and Stakeholder Theory

Here I derive part of the equation of motion for a spring mass damper system experiencing a sinusoidaly varying force. This is only the particular solution - Ie, the steady state solution. The total solution is x(t) = x_p + x_h where x_h...

No examples are done in this video. This really shows you what method of joints and method of sections actually are.

circular motion problem 2

The video explains how air resistance affects the motion of a falling object and eventually causes it to reach a constant speed or terminal velocity. The first law of motion is applied to demonstrate the decrease in acceleration as the...

This video explains the concept of terminal velocity using velocity time graphs. The video starts with a brief recap of how the force acting on a free falling object changes over time. The video then explains how air resistance affects a...

We draw a free body diagram and sum the forces on an object in projectile motion to prove the acceleration due to gravity, g, is positive. Want Lecture Notes?f='http://www.flippingphysics.com/g-is-p...' target='_blank'...

A simple problem using the equation derived in my previous video: at = r alpha and an = v^2/r

Types of Trust in a Negotiation

Homophones can be a problem for many students of English. In this video we look at the homophones, die, dye, and Dai. Many idiomatic expressions are also used in the video including, dyed in the wool, the days cast, and to dice with...

This video explores the behavior of objects when they fall under gravity. It starts with a quick recap of Newton's Second Law, which explains the relationship between force, mass, and acceleration. The video then looks at how weight is...

Demonstrating the physics of dropping a bucket of water with two holes in it.