Khan Academy: Inclined Planes and Friction: Static and Kinetic Friction Example

The focus of this chemistry video is kinetics, which is a study of exactly what happens to compounds when they react together. Specifically, kinetics is a study of the rate of chemical reactions, and what forces affect that rate. Sal...

Video lecture explores figuring out the acceleration of ice down a plane made of ice. [10:37]

An analysis of the components of the force due to gravity that are parallel and perpendicular to the surface of an inclined plane. [12:43]

A block of wood is kept stationary by the force of friction. (A correction to this video is made in the next video.) [8:41]

An example problem shows how to find the rate constant k from the half-life of a first-order reaction. [6:10]

In this video David shows how to find the energy generated by the force of friction and solves an example conservation of energy problem involving thermal energy. [14:47]

Review this example of using integrated rate law to solve for concentration, and calculating the half-life for a second-order reaction. [8:03]

Kinetics, activation energy, activated complex and catalysts are all presented in this video. [15:22]

Teaching about inclined planes may seem like an uphill battle, but there's a straightforward way to do it. An Honors Physics presentation covers static and kinetic friction, the forces of friction, and inclines. Additionally, it includes...

A video lecture explaining that vapor pressure is the pressure exerted by a vapor in equilibrium. Also explained is how kinetic energy relates to temperature and vapor pressure. The video also explores how evaporation plays a role in...