No gravity!
Rubber sheet models for compressed stars
Discussion
Escape velocity
Earth's escape velocity
The larger the mass the greater the escape velocity
Mitchell and Laplace
Black holes Schwarzschild Radius No light gets out Event horizon Mass dependence Discussion 2 If the Sun became a black hole... What happens to the space probe? You'll never see probe get to horizon Redshift Various radii
Black holes
Schwarzschild Radius
No light gets out
Event horizon
Mass dependence
Discussion 2
If the Sun became a black hole...
What happens to the space probe?
You'll never see probe get to horizon
Redshift
Various radii
