The change in mass, electric charge, angular momentum are the only things that are detectable after the apple crosses the black hole - no hair theorem. As far as we know, no quantum information is recoverable. We don’t actually, like, see the apple ever cross the event horizon it’s a whole weird thing. The event horizon conceals all events from the interior of the black hole from the rest of the universe - we never see anything about the center of the black hole or any part inside it, ever. It’s all cut off.
The additional mass that changes how much additional force there is due to gravity is communicated at the speed of light, no faster.
There are interesting theories about black hole holography, universe holography brane vs bulk stuff, whatever.
The change in mass, electric charge, angular momentum are the only things that are detectable after the apple crosses the black hole - no hair theorem. As far as we know, no quantum information is recoverable. We don’t actually, like, see the apple ever cross the event horizon it’s a whole weird thing. The event horizon conceals all events from the interior of the black hole from the rest of the universe - we never see anything about the center of the black hole or any part inside it, ever. It’s all cut off.
The additional mass that changes how much additional force there is due to gravity is communicated at the speed of light, no faster.
There are interesting theories about black hole holography, universe holography brane vs bulk stuff, whatever.