
Physics and Our Universe: How It All Works
It's a 3-D World!
Educational · Jun 1, 2020 · 28 min The Great Courses Signature Collection
Available on Prime Video
S1, E5: Add the concept of vector to your physics toolbox. Vectors allow you to specify the magnitude and direction of a quantity such as velocity. The vector's direction can be along any axis, allowing analysis of motion in three dimensions. Then use vectors to solve several problems in projectile motion.
Educational · Jun 1, 2020 · 28 min