Why Gravity is Spacetime Curvature: Introducing General Relativity @FacultyofKhan
Why Gravity is Spacetime Curvature: Introducing General Relativity  @FacultyofKhan
Uploaded February 2025 | Updated September 2026, 2 weeks ago
The second part of my introduction to #generalrelativity , which describes the nature of gravity as a manifestation of spacetime curvature, which directly arises from the #equivalenceprinciple.

Questions/requests? Let me know in the comments!

Pre-reqs: Videos before this one in my GR playlist: youtube.com/playlist?list=PLdgVBOaXkb9Dc-vr2nw-UF6PJknfAuJzU
Special Relativity series: youtube.com/playlist?list=PLdgVBOaXkb9CkdpdSWT9oPDSvQ8BjjNTq
Lecture Notes: drive.google.com/file/d/1P7e5PpxOpfNFEQGex4LhgezkyX7hBh_f/view?usp=drive_link

Special thanks to my Patrons:
Matthew
Patapom
Eugene Bulkin
Andy Johnston
Lina Stritt
Patrick Gibson
Joseph Dubeau
Why Gravity is Spacetime Curvature: Introducing General RelativityThe Gamma Function, its Properties, and Application to Bessel FunctionsDeriving Time Dilation and Length Contraction from the Invariant interval | Special RelativityArc Length as a Parameter | Differential Geometry 3How to Transform a Contravariant and Covariant Tensor under a change of coordinatesIntroducing Special Relativity and the Relativity of SimultaneityThe Lorentz Transformation | Special RelativitySupercritical and Subcritical Pitchfork Bifurcations | Nonlinear Dynamics and ChaosDeriving the Second Variation | Calculus of VariationsThe Spacetime Interval and Causality | Special RelativityDAlembert Solution to the Wave EquationThe Vertebrobasilar Circulation | Neurology
Faculty of Khan |

Why Gravity is Spacetime Curvature: Introducing General Relativity

SHARE TO X SHARE TO REDDIT SHARE TO FACEBOOK WALLPAPER