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 - [ Ссылка ]_
Lecture Notes: [ Ссылка ]

Special thanks to my Patrons:
Matthew
Patapom
Eugene Bulkin
Andy Johnston
Lina Stritt
Patrick Gibson
Renato Lutz

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