Properties in measurement, pressure and viscosity of solids, liquids, and gases are the main topics covered in this slideshow. The explanations of Pascal's, Bernoulli's, and the Venturi effects are very clear. Easy to understand diagrams...

The paths of waves generated from two different points are shown here on a sequence of slides. The lengths and directions are labeled, step-by-step. Finally, path interference is shown along with the calculations that your physics...

This animation discusses electrons and the properties of electrons in a storybook format featuring hairy monsters, strange rocks, and fun animations.