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 ...

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 ...

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 ...