- #1
sri sharan
- 32
- 0
Imagine that you are an astronaut standing very far from a black hole.Now you throw a luminous body (a bulb may be) directly towards it.Now as it gets nearer the black hole,the light from the bulb as you observe it becomes more red-shifted.Eventually from your frame(consider it is an inertial one) you just observe the body getting nearer and nearer to the black hole but never quite crossing it.The light just keeps on getting red-shifted.
Doesn't this imply that super-massive black holes cannot exist, or if they exist at least the way we think they are formed(stellar black holes which gobbled up a large no of stars and other matter) is wrong?
Doesn't this imply that super-massive black holes cannot exist, or if they exist at least the way we think they are formed(stellar black holes which gobbled up a large no of stars and other matter) is wrong?