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Spacetime Tells Matter How to Move
Year
2013
Language
ENGLISH
Duration
30m
Rating
TVPG
Publication Information
The Great Courses
Summary
See how gravity affects Minkowski's spacetime geometry, discovering that motion in a gravitational field follows the straightest path in curved spacetime. The curvature in spacetime is not caused by gravity; it is gravity. This startling idea is the essence of Einstein's general theory of relativity.