For basic projectile motion, the assumption is that the only force acting on the object is the gravitational force. This may work well if you toss a marble, but clearly doesn't work when you toss ...

Here is where I want to go over the “other cool things with a computer” and find the launch angle for projectile motion that gives the highest value of range. Introductory physics students ...

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 ...