Arrays in Python give you a huge amount of flexibility for storing, organizing, and accessing data. This is crucial, not least because of Python’s popularity for use in data science.

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 ...

OK, that’s enough of vectors. Honestly, I don’t want to go over every little detail. Instead, I want to show you how to use Python to help students understand vectors.