For a black hole with great enough mass, you would experience practically negligible acceleration, right? Could you survive and experience being inside an event horizon? I'm wondering if your brain could even send signals from a point closer to the singularity to another point further away. Is this saying that you could live normally within an event horizon, or am I confused?ģa) If the Schwarzchild radius r = 2GM/c 2 and acceleration due to gravity g = GM/r 2 then the acceleration you experience at the event horizon is g = c 4 /4GM (probably wrong for some reason). Up to the collapse in the far future, observers in a galaxy surrounded by an event horizon would proceed with their lives normally. The Black Hole is a 1979 American science fiction film directed by Gary Nelson and produced by Walt Disney Productions. If all the stars in the Milky Way would gradually aggregate towards the galactic center while keeping their proportionate distances from each other, they will all fall within their joint Schwarzschild radius long before they are forced to collide. 3 - The astronaut travels without sensing anything special/weird in particular to the ring singularity (assuming the black hole spins) which rips him to. 2 - The astronaut sees the whole Universe speed up and witnesses its end. I saw this video of what it might be like falling towards the event horizon of a black hole.ġ) After you cross the event horizon, would everything appear to go dark, even a hand-held light? /While you can still see the universe outside are you still not past the event horizon?Ģ) Once you're within the event horizon, how does the concept of below and above work, in terms of closer and further from the center? Could you swap places with someone below you? Could you catch up with someone below you?ģ) I was reading the wikipedia article on event horizons.Īccording to the fundamental gravitational collapse models, an event horizon forms before the singularity of a black hole. 1 - The astronaut is met with a blazing 'firewall' of super-heated particles which incinerates him in a microsecond. With Tenor, maker of GIF Keyboard, add popular Fall In A Hole animated GIFs to your conversations.
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