What happens to photons at the event horizon?
Once a particle of light (‘photon’) passes the ‘event horizon’ of a black hole, it can no longer escape, but there’s nothing to suggest that it is destroyed. Like matter, the photon is rapidly sucked towards the ‘singularity’ at the centre of the black hole, where a huge mass is packed into an infinitely small space.
What would happen if you crossed the event horizon?
The event horizon of a black hole is the point of no return. Anything that passes this point will be swallowed by the black hole and forever vanish from our known universe. At the event horizon, the black hole’s gravity is so powerful that no amount of mechanical force can overcome or counteract it.
Why would you never actually witness an infalling object crossing the event horizon of a black hole?
All action would become virtually frozen in time. Consequently, an external observer would never actually witness an infalling astronaut sink below the event horizon. Such a process would appear to take forever. This apparent slowing down of the robot’s clock is known as time dilation.
What happens to light falling into a black hole?
A black hole has an extremely strong gravitational field. If light is incident upon or passes very close to a black hole the light gets trapped by the gravity of the black hole and cannot escape. So a black-hole will absorb all light incident upon it.
What happens to light near a black hole?
Light rays that pass close to the black hole get caught and cannot escape. Therefore, the region around the black hole is a dark disk. Light rays that pass a little further away don’t get caught but do get bent by the black hole’s gravity. This makes the starfield appear distorted, as in a funhouse mirror.
What happens if we fall into a black hole?
Of course, no matter what type of black hole you fall into, you’re ultimately going to get torn apart by the extreme gravity. No material, especially fleshy human bodies, could survive intact. So once you pass beyond the edge of the event horizon, you’re done. There’s no getting out.
Does anyone survive event horizon?
Miller, Starck and Cooper survive and manage to seal off the ship’s bridge. With their own ship destroyed, Miller plans to split the Event Horizon in two and use its forward section as a lifeboat.
What happens if you go inside a black hole?
The gravitational attraction of a black hole is so strong that not even light can escape it. Spaghettification: A black hole would stretch an astronaut’s body into a thin ribbon, since the gravity pulling on their feet is so much stronger than on their head. …
What happens if you fell in a black hole?