The universe/ dark matter

[Finchlet2]

If time stops in a black hole and every particle in existence eventually gets sucked into a black hole then at point reenter the space time continuim is that reincarnation? And in order for a black hole to diffuse particles need to escape at a higher rate than they succumb so in order for a black hole vacuum to increase or decrease force leads in to eventually diffusion a black hole is succeptible to the effects of time

 

[littleoc]

I mean, kind of. Technically. But it's more likely that the universe would enter a heat death if we're talking about diffusion -- black holes lose energy too

Why are you asking? Are you okay?

 

[bellbird]

Do particles re-enter the space-time continuum after entering a black hole? I thought once a particle had crossed the event horizon it was basically doomed to a fate of spaghetti-fication and then, well I suppose after that we don't/?can't? know what happens? Or do we? Unfortunately my knowledge of physics isn't up to par with my enthusiasm for the subject :p

 

[littleoc]

Hm. Well, black holes give off a lot of radiation from escaping energy, but it isn't matter anymore -- at least not that I know of. I don't think humans in general know for sure yet? :D

 

[Swift]

Dunno about black holes or if this is metaphorical.
But, if matter cannot be created or destroyed, then aren't we all reincarnated anyway? To what extent can a soul differ and still be the same soul after reincarnation? Idk.
Serbian proverb: be humble, for you are made of earth. Be noble, for you are made of stars.

 

[bellbird]

Well, black holes give off a lot of radiation from escaping energy, but it isn't matter anymore

Yeah true, like Hawking-radiation kinda thing ((I think:p) again, not a physicist, just love any opportunity to get nerdy :D)

if matter cannot be created or destroyed, then aren't we all reincarnated anyway?

This.
(side note: this idea is one of the things that helps me cope with the death of my friend. So thank you for this reminder on what was an otherwise generally-shitty day.)

 

[Finchlet2]

Isn't all energy matter? Hydrogen, I think it's hydrogen being energy in its most unintercepted form as the smallest simplist particle ever in the universe. Im having moments of ok Little oc.

 

[littleoc]

Im having moments of ok Little oc.

Hey, that's not bad :)

Hydrogen is made up of smaller parts. Usually a proton alone works fine, but protons are made up of smaller parts. So are electrons! And energy is definitely linked to matter but I'm not sure we fully understand how yet?

The universe is cool!

 

[Finchlet2]

So is hydrogen the smallest particle just made up of atoms and do you know what atoms? Sorry I don't do an 11plus let alone gcse or a level ting. You get older and your like damn. I wanna know this shizzle.

 

[Finchlet2]

Oh protons forced together fuse if that force is powerfully enough to overcome there natural avoidance of one another. Electrons need to fuse with neutrons as the there repelling electrical field sensors recognise protons as miscellaneous but are pretty blind to neurons crash bang wallop we have heavy metals don't we use them in the best way for those planet lol.

 

[bellbird]

So is hydrogen the smallest particle just made up of atoms and do you know what atoms?

Hydrogen is an atom :) . And atoms are made up of smaller sub-atomic particles - protons and neutrons in the nucleus and electrons in orbitals surrounding that. And those, in turn, are each made up of even smaller particles

 

[littleoc]

You would really like this video, then! (It's about five minutes long.)

(This channel is usually really awesome, as is SciShow)

How Small Is An Atom? Spoiler: Very Small.