Do Black Holes Work Like a Sucked-Out Fire?

AI Thread Summary
The discussion explores the analogy between black holes and a fire covered by a container, suggesting that both create a vacuum effect that pulls in surrounding matter. The original poster speculates on the similarities in behavior as stars die and collapse, questioning what exists at the center of a black hole. However, responses clarify that this analogy is incorrect, emphasizing that black holes operate differently than a fire. It is suggested to consult Wikipedia for a more accurate understanding of black holes and their characteristics. The conversation highlights the need for precise scientific explanations when discussing complex astronomical phenomena.
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This may sound very silly and a tad bit hard for me to explain, but here goes!

I have experienced and seen how when a lit fire was covered with a container, the oxygen begins to dissipate and it begins to suck things into the space. (I did not light myself on fire!)

So I was wondering if the black hole worked the same way as that, but on a larger scale! Because it seems to always happen when the star is about to die, which i presumed that the hydrogen (not exactly sure) was about to be burned out. And space is acting somewhat like a container since it is a vacuum, which causes the dead star to eventually collapse on itself.

On that note, I have also read from another thread that apparently a black hole stops at some point. If that is true what would you find at the center of the black hole? would it just be a tiny dense matter? or would it just come spilling out(I would assume they would not be physically the same shape anymore)?
 
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Your analogy for the black hole is wrong. I could try to explain why, but it would be much better for you to read the wikipedia page instead, as that will also answer your second question.
 
A fire normally sucks cooler air into it from the bottom as the heated air rises. When you extinguish the flame the remaining coals, wood, or whatever was burning is still very hot, leading to a "sucking" in effect.

Black holes do not work like this. As Vorde suggested I would read wikipedia's article.
 
I think it's easist first to watch a short vidio clip I find these videos very relaxing to watch .. I got to thinking is this being done in the most efficient way? The sand has to be suspended in the water to move it to the outlet ... The faster the water , the more turbulance and the sand stays suspended, so it seems to me the rule of thumb is the hose be aimed towards the outlet at all times .. Many times the workers hit the sand directly which will greatly reduce the water...
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