Uploaded September 2024 | Updated September 2026, 3 weeks ago

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There's no better way to celebrate the start of the academic year than with the latest video in my popular series on #TensorCalculus! This one's going to be about the famous #metrictensor, which comes up when calculating arc lengths in different coordinate systems and also in the geodesic equation.

Questions/requests? Let me know in the comments!

Pre-reqs: The previous videos in the playlist - youtube.com/playlist?list=PLdgVBOaXkb9D6zw47gsrtE5XqLeRPh27_
Lecture Notes: drive.google.com/file/d/1Pu4Lgsdg8HBfei2DOaDsHoans1KzPuBv/view?usp=drive_link

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