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 ...

An increase means that there is more of something There are some words that we often use with 'increase'. These are called collocations. Learn some of the verbs that we often use with the noun ...

What is the best PC controller? A great gamepad is one of the best ways to enhance your PC gaming, allowing for a more comfortable, reclined gaming style and bringing analog controls that can be ...