The video loads from YouTube only after you press Play.

The TRUTH about tensors (Part 1 ???)

A 12-minute video by K-Theory about algebra and geometry, on the Mathematics shelf. It came up in r/math, in a thread called “Favorite Math YouTubers!”.

K-Theory, Video, 12 min, 2021, on the Mathematics shelf

Following Michael Penn's recent and wonderful video, some people had questions about what this has to do with tensors in physics. In this off-the-cuff video, I outline some of what goes into connecting these ideas.