Concept

Speed of gravity

Related lectures (4)

Explains gravitational redshift, perihelion advance, and Schwarzschild black holes.

Explores the importance of the perfect fluid in cosmology and its coupling to gravity, leading to a discussion on the Einstein universe and static gravity.

Geodesics in Schwarzschild Spacetime

Explores geodesics in Schwarzschild spacetime, circular orbits, and the perihelion advance in General Relativity.

Mechanics of Helix Under Gravity

Explores the mechanics of a helix under gravity, studying equilibrium shapes and solving differential equations for helix components.