From Vectors and 2D Motion: Crash Course Physics #4 Episode 4 | 10m 5sVideo has Closed Captions| CC Today we continue on our journey of understanding motion, direction, and velocity.

Just about every introductory physics course starts off with the definition of a vector. What is the best way to define a vector?

Composition and Resolution of Vectors: Students learn to use trig functions and the Pythagorean Theory to combine vectors and then to resolve vectors into components.

I really like the physics textbook Matter and Interactions by Ruth Chabay and Bruce Sherwood. The way that textbook consistently represents vectors is as: I like this notation.

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 ...