At the Porsche test track, we learn the difference between speed and velocity.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Example Calculate the total displacement of the object - whose motion is represented by the velocity–time graph below.

It demonstrates the measurements to take to calculate velocity and acceleration. Students could be asked to predict the effect of increasing mass and increasing force on acceleration of an object.

Data, video, and graphs marked or created by the application are compatible with Vernier's Logger Pro software, the data-collection program that Vernier Video Physics is based on. Vernier Video ...