Relativity 107e: General Relativity Basics - Stress-Energy-Momentum Tensor
36:51
Relativity 107f: General Relativity Basics - Einstein Field Equation Derivation (w/ sign convention)
34:31
Relativity 107c: General Relativity Basics - Curvature, Riemann Tensor, Ricci Tensor, Ricci Scalar
33:37
Something Strange Happens When You Trust Quantum Mechanics
33:07
Relativity 106a: Tensors - Frequency Wave Covectors and Doppler Shift (with accelerating frames)
1:20:36
5. The stress energy tensor and the Christoffel symbol.
15:00
SpaceX Make The Same Mistake Twice With Starship Flight 8
3:25:28
50 obras maestras de la música clásica para la relajación y el alma | Beethoven, Mozart, Chopin, Bac
15:37