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 ...

Everything CCEA students need to know about velocity and acceleration for GCSE Physics.

Subsequently, this module will allow you to measure parameters, velocity and acceleration, useful in illustrating both of these concepts. The presentation material and the code can be downloaded at ...

Since the velocity is a vector, you can have an acceleration just by changing the direction of the velocity. Moving in a circle at a constant speed means there is indeed an acceleration.

Acceleration and velocity Newton's second law says that when a constant force acts on a massive body, it causes it to accelerate, i.e., to change its velocity, at a constant rate.