Learn and revise motion in a straight line, acceleration and motion graphs with BBC Bitesize Combined Science AQA Synergy study guide.

Learn the difference between distance, displacement, speed and velocity, and how to calculate distance, speed and acceleration.

So, what is the acceleration as a function of time? Acceleration depends on position, but position depends on velocity and velocity depends on acceleration. How about a quick numerical plot?

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 ...

The basic idea for this program was for a student to adjust a track that a ball could roll down such that the graph of the position, velocity, acceleration matched some preset idea.