If Veeky Forums is so smart answer this:

if Veeky Forums is so smart answer this:
>what's below absolute zero?
>what's beyond the speed of light?
>what's in the center of a black hole?
>what existed before the big bang?
>why is the universe mostly made of matter and not anti-matter?

Other urls found in this thread:

en.wikipedia.org/wiki/Negative_temperature
youtube.com/watch?v=KePNhUJ2reI&t=1s
en.wikipedia.org/wiki/Tachyon_condensation,
en.wikipedia.org/wiki/Tachyonic_field,
en.wikipedia.org/wiki/Higgs_boson
arxiv.org/abs/hep-th/9601029
en.wikipedia.org/wiki/Zero-point_energy
twitter.com/AnonBabble

Template for answers

>what's below absolute zero?

>what's beyond the speed of light?

>what's in the center of a black hole?

>what existed before the big bang?

>why is the universe mostly made of matter and not anti-matter?

>what's below absolute zero?
absolute zero - 1
>what's beyond the speed of light?
speed of light + 1
>what's in the center of a black hole?
a tootsie roll
>what existed before the big bang?
the one true Christian God
>why is the universe mostly made of matter and not anti-matter?
because we called all the stuff that exists matter

>>why is the universe mostly made of matter and not anti-matter?
how can you tell? how much of the universe have you observed?

more than you

>absolute zero - 1
>speed of light + 1
why 1? why not 2? or 0.5? or 0.000000000001?

those are all acceptable answers

they why not use a placeholder variable

Template for answers

>what's below absolute zero?
Impossible
>what's beyond the speed of light?
Impossible
>what's in the center of a black hole?
A a point of mass so great that the escape velocity is beyond c therefore impossible to escape, though Hawking radiation is a thing
>what existed before the big bang?
Nothing, literally nothing, not even space
>why is the universe mostly made of matter and not anti-matter?
Luck

>>what's below absolute zero?
Absolute -1.

>what's beyond the speed of light?
No matter how fast light gets somewhere, dark got there first.

>what's in the center of a black hole?
Tootsie-roll center.

>what existed before the big bang?
The lighting of the Big Fuse.

>why is the universe mostly made of matter and not anti-matter?
It isn't, we just got the names swapped.

>Luck
how very scientific

Oh sorry, random chance. Is that better?

No, because nothing is purely random.

>>what's below absolute zero?
Nothing really. Absolute zero means all molecular and atomic motion as stopped and matter enters a new state called a BEC. You can't get colder than that, because you couldn't make the atoms do absolutely fucking nothing any harder than doing absolutely fucking nothing.
>>what's beyond the speed of light?
In what medium? I can shoot light through certain gasses and slow the speed of light down to walking speed.
In a vacuum it is anything >299,792,458 meters per second. Problem is, once you start going faster than the speed of light you cease to interact with this world.
>>what's in the center of a black hole?
A singularity, and your mom, getting fucked by a singularity.
>>what existed before the big bang?
Who fucking knows, what's the square root of apple?
>>why is the universe mostly made of matter and not anti-matter?
No one's really sure. Some event in our cosmic infancy broke symmetry for some reason.

Yet to be... "determined"

>You can't get colder than that
quantum gas lol
>cease to interact with this world
what
>your mom
lol
>square root of apple
lol
>event in our cosmic infancy broke symmetry for some reason
like what? someone from the future arrives right after the big bang and counters the existing antimatter with a larger amount of matter? how could the antimatter just disappear?

Are you implying it can't be determined?

Not at all. Just that we have limited knowledge on whether our universe is deterministic or random. We just can't measure it yet.

If some things are even somewhat deterministic (and more than a few things are) doesn't that imply that the universe is entirely deterministic?

>not who you responded to

What do we know about the universe being deterministic or random?

quantum is non-deterministic

we can predict future conditions based on current conditions with some inaccuracies but better than random guesses

so is everything else deterministic then? and if so, what about what said?
>If some things are even somewhat deterministic (and more than a few things are) doesn't that imply that the universe is entirely deterministic?

That's a big logical leap. It could be true but not enough data yet.

Thats just because we aren’t seeing the entire picture. Pilot wave theory predicts that with the appropriate level of information, everything at the quantum level is deterministic. That information cannot be obtained through traditional means, however.
>but muh Bells Theorem
John Bell was a fan of pilot wave theory, look it up.

(((quantum mechanics)))

>>what's below absolute zero?
this answer
>>what's beyond the speed of light?
a question mark
>>what's in the center of a black hole?
a
>>what existed before the big bang?
before
>>why is the universe mostly made of matter and not anti-matter?
the antimatter universe got raptured into heaven

>the antimatter universe got raptured into heaven
I know you're memeing but what if the reason why there isn't a lot more antimatter is because it phased to a higher dimension and got stuck there when the higher dimensions coiled on themselves and became Strings.

>what's below absolute zero?
nothing
>what's beyond the speed of light?
nothing
>what's in the center of a black hole?
really dense stuff
>what existed before the big bang?
nobody knows
>why is the universe mostly made of matter and not anti-matter?
nobody knows

>>what's below absolute zero?

Negative temperatures which are hotter than any positive temperature.

Go to sleep Elon, you've got spaceships to build in the morning.

>nothing
wrong

>what existed before the big bang?
the universe existed

>
>>absolute zero - 1
>>speed of light + 1
>why 1? why not 2? or 0.5? or 0.000000000001?
Its actually only prime numbers

literally a faggot
en.wikipedia.org/wiki/Negative_temperature

brainlet explanation to your questions:

>what's below absolute zero?
nothing, because absolute zero is already the state of total standstill
>what's beyond the speed of light?
pseudo particles like Tachyons which travel back through time and can't actually exist stable in our spacetime
>what's in the center of a black hole?
a singularity in which our models of physics break down and time no longer "passes"
>what existed before the big bang?
question makes no sense because there is no "before" since our understanding of time based on entropy and thermodynamics only applies shortly after the big bang
>why is the universe mostly made of matter and not anti-matter?
Because we defined the Positron to be the Anti-Electron. It's actually one of the big mysteries still unsolved in physics but it kinda makes sense that there isn't and equal amount of matter and anti-matter because they would annihilate each other out when they collide

does not exist
anything above 300 agility
black holes are compressed matter so compressed matter that was crunched into protons
The Dragon Isles
anti-matter does not exist.

absolute zero is like the length of a line. there's no negative or axis it sits on. it's a scalar value. it's like asking what's smaller than zero. there's no such thing in the context of magnitudes, at least not with some physical meaning like the vibrations of atoms.

think about it, an atom at absolute is not moving. what's less than not moving? what does that mean? in the spactime grid of things, you can think of all its motion being put to travelling through time, and not space. but then to say that less than all its motion is outside of travelling through space suggests an imbalance in the conservation of energy and momentum. now you're dealing with something more fundamental. can this happen? this could be phrased in the context of a more detailed system and lead to what you're trying to think of, but as it stands there's nothing which displays such a behavior.

>what's below absolute zero?
Negative temperature. It arises because of the way temperature is defined. Intuitively, if adding energy to a system decreases the disorder (entropy), the temperature is negative. Pretty sure this isn't a physical reality though, since physical particles have energy levels unbounded above, so adding energy always increases entropy.
In the classical "temperature is proportional to the rms speed" sense, negative temperature just doesn't make sense, since it would require negative speeds, and the norm of a vector is always greater than or equal to zero.
>what's beyond the speed of light?
Not a physical reality; there's no way to perform a Lorentz boost (changing reference frames) in special relativity to cause another particle to travel away from the observer over the speed of light.
>what's in the center of a black hole?
A singularity?
>what existed before the big bang?
We just don't know. Does "before" even make sense in this context?
>why is the universe mostly made of matter and not anti-matter?
We just don't know. CP violation maybe?

What the fuck? >Systems with a negative temperature will decrease in entropy as one adds energy to the system.

Alright you got me, I'm a brainlet.

>A system with a truly negative temperature on the Kelvin scale is hotter than any system with a positive temperature. If a negative-temperature system and a positive-temperature system come in contact, heat will flow from the negative- to the positive-temperature system.

What.

>what's below absolute zero?
Temperature is proportional to the average speed of particles in an object. The speed of X is the magnitude of X's velocity vector.
And please show me a real life arrow with negative length.
You might be able to achieve it with complex numbers, but so far complex numbers don't really seem to have any real life analog and coming up with complex number solutions usually means you are dealing with something physically immeasurable/unreal.

>what's beyond the speed of light?
In Minkowski space there are spacelike areas located there meaning fuck knows what,it complicated, look up "timelike vs spacelike"
But there is no possible Lorentz transform to there. And if any particle with mass would reach that speed it's mass,time,energy... would become complex valued which as previously stated is usually an indication that no measurement of such a value can be made.

>what's in the center of a black hole?
Simple answer:A singularity
Complex answer: Well it's sooooooort of similar to the previous one. After passing the event horizon time and an axis of space switch roles and the singularity becomes not a point in space but an eventual future only reachable after an infinite amount of time.
Here's a shitty video explaining it:
youtube.com/watch?v=KePNhUJ2reI&t=1s
Honest answer: if I really knew I wouldn't be here writing this, I'd be collecting my Nobel prize
>what existed before the big bang?
Easy answer:The term "before" is invalid/unapplicable since time began with the BigBang
Nice answer: another universe which collapsed in a big crunch or wich got hit by another higher dimensional brane
But if I really knew I wouldn't be here writing this, I'd be collecting my Nobel prize
>why is the universe mostly made of matter and not anti-matter?
B-Mesons and CP violations??????
But if I really knew I wouldn't be here writing this...

>what's below absolute zero
nothing
>what's beyond the speed of light
neutrinos
>what's in the center of a black hole
a singularity
>what existed before the big bang
likely a previoud universe that had reached maximum gravitation and was terminated at that moment
>why is the universe mostly made of matter and not anti-matter
a.) its not
b.) the net energy of the universe is zero. going by the theories of quantum mechanics, there is not more matter than anti-matter or vice versa. net reactions are zero and therefore net matter construction is zero.

>neutrinos
that was measurement error
>singularity
duh
>maximum gravity and was terminated
wat
>it's not
citation needed/ please show me why
>net energy of the universe is zero
uhmmmmmm wat
U know antimatter doesn't have negative energy or mass. Just opposite charge (Which still might be positive, see positrons)
Okay this might be true if you set the zero point at any arbitrary point and QM wouldn't care, but relativity does care about the absolute energy, therefore dark energy
>going by the theories of quantum mechanics
citation needed
>net reactions are zero
Ahhhh okay so you are simply saying there are zero particle interactions going on in the universe, meaning you or I can't exist
ok
>net matter construction is zero
oh then what precisely happens in particle pair production?

gtfo brainlet

Nothing. Probably nothing. Nobody knows yet. Doesn't make sense in the context of the model. Probably CP antisymmetry.

lucky you
you can ask all the questions
but not all the possibilities are real

>>what's below absolute zero?
It will still be absolute zero, you just lower the bar

>>what's beyond the speed of light?
light is only light because our eyes make it visual. It's the speed of energy.

>>what's in the center of a black hole?
Dunno, but my guess is nothing at all

>>what existed before the big bang?
Big bang is wrong. What they call big bang might be just an outburst of a black hole. But we can never look beyond that because we use light to look back.

>>why is the universe mostly made of matter and not anti-matter?
So we think. Just like the fish might not know its habitat is a fluid. Space might be like that too.

That is just an interpretation of yours.

so you're saying that over half of these answers require complex numbers? and the other half nobody knows why at all?

> dealing with something physically immeasurable/unreal
are quantum gases real?

>what's beyond the speed of light?
>Not a physical reality;
if its not a physical reality, then what is it?

A Non or Extra-Physical reality. A hyper-luminal reality if you want to be more poetic.

how do you even ask the questions if you dont know what are you asking

>absolute -1
>the speed of shadows
>nothing, its called a hole for a reason
>Gods love
>most antimater left for a universe without matter, save for a few extremist particles that stayed as spys or insurgents

>what's below absolute zero?
If referring to vibration/temperature, nothing. The only energy left is quantum mechanical in nature.

>What's beyond the speed of light?
There is nothing we have found that can exceed the speed of light in any frame of reference.

>What's in the center of a black hole?
A point with infinite density.

>What existed before the big bang?
Nothing in a conventional sense.

>why is the universe made of more matter than antimatter?
We just happen to be able to observe more matter than antimatter.

>what's below absolute zero?
From what we know there is nothing that can get to the point of absolute zero. That would mean that something has the ability to stop the motion of elementary particles.

>what's beyond the speed of light?

Speed of light? Well it is said that c = 1 079 252 848,8 km/h. And that is not achievable by anything else than light. It's because if you actually made something faster than that... you would be ''theoreticaly'' traveling faster than time itself. Meaning: You would be traveling for 4 minutes but in real time it would be 4 days.

>what's in the center of a black hole?

First of all, Black hole is an object of extreme mass and gravity. It is created when the Supergiant collapses into itself, creating extreme gravity. It pulls all of that Supergiants matter into a single point known as Gravitational Singularity. That point is said to be smaller than the eye of a needle.

>what existed before the big bang?

We do not know. We can only say some theories. Personally i think that before before big bang there was another universe perfectly same as ours. That is known as a Big Bounce. It means that universe is created by the Big Bang and then it goes into the Big Crunch. After that another Big Bang occurs and so on.

>why is the universe mostly made of matter and not anti-matter?

It is because how we call everything matter. It is said that there is Black Matter all around us. Black Matter = Invisible Matter. But we do not know if the Black Matter and anti-matter even exists

>>what's below absolute zero?
>negative movement does not make sense
>>what's beyond the speed of light?
>eternity
>>what's in the center of a black hole?
>black holes are like onions and lil universes live in the onion layers.
>>what existed before the big bang?
>
>>why is the universe mostly made of matter and not anti-matter?
Idk whaz the madda with you baddabing badda boom

>what's below absolute zero?
Negative temperatures, which are hotter than infinite temperature: en.wikipedia.org/wiki/Negative_temperature
>what's beyond the speed of light?
Tachyons, which are particles with imaginary mass that don't actually travel faster than c, but instead indicate instability: en.wikipedia.org/wiki/Tachyon_condensation, en.wikipedia.org/wiki/Tachyonic_field, en.wikipedia.org/wiki/Higgs_boson
>what's in the center of a black hole?
It's probably just empty like the rest of the black hole, with a load of wormholes connecting the black hole it all of its Hawking radiation (and anything else the black hole might be entangled with). The interior's microstates can be described using string theory, as Vafa and Strominger do explicitly for certain extremal cases: arxiv.org/abs/hep-th/9601029
>what existed before the big bang?
This question doesn't make sense, the Big Bang is the start of spacetime.
>why is the universe mostly made of matter and not anti-matter?
Nobody knows this, maybe there are regions where antimatter dominates, or there is a fundamental asymmetry. We already know there is some baryon asymmetry, there might be other sources of this in a more advanced theory.

Why would you

Is it true that a blackhole that exists is the same blackhole in parallel universe (even though everything else might be different there)

Why are you saying that time passes at the speed of light? Does it?

>what's below absolute zero
The amount of women you have had sex with.

Sadly even though you're right you proved your stupidity by even taking the b8

>what's below absolute zero?
a -1000ºC sun
>what's beyond the speed of light?
The debris expelled from the collision between a 1000ºC sun and a -1000ºC sun
>what's in the center of a black hole?
The remnants of the two suns
>what existed before the big bang?
two suns, one at 1000ºC, the other at -1000ºC
>why is the universe mostly made of matter and not anti-matter?
The 1000ºC sun won

>why is the universe mostly made of matter and not anti-matter?

I think I once heard somewhere, that the big bang created equal amounts of matter and anti-matter, but when anti-matter enters in contact with matter, they both annihilate each other.

then where's the anti-matter?

>equal amounts of matter and anti-matter
>but when anti-matter enters in contact with matter, they both annihilate each other
then there shouldn't be matter AND anti-matter today

10/10

no, because the energy release from the annihilation would form more matter and antimatter

Try to define temperature. It's pretty hard beyond "when something has higher temperature than something else, it will spontaneously give energy to that something else." In thermodynamics 1/T is defined as the derivative of entropy with respect to energy.

So if a system decreases in entropy when energy is added, that derivative is negative, so the temperature is negative. This also has the property that a system with negative temperature will always give energy to a system with a positive temperature, no matter how high. So in a sense, even though the temperature is negative, it is hotter than any positively temperatured system, because it spontaneously gives energy to it. I'm pretty sure that the inside of a laser pointer is a system of negative temperature, so if you shine that at the sun you'll heat it up (take that with a grain of salt).

>>what's below absolute zero?
nothing. this is like asking "what happens when you add negative energies to a system?" as T=dU/dS, where dS>0 by the second law of thermodynamics, and delta U is equal to the sum of all energies transferred to the system.
it makes no sense for T to be less than 0.
>>what's beyond the speed of light?
to travel faster than the speed of light breaks causality making stuff like tachyons impossible.
although causality is defined differently in different fields of physics, with one view being the deductive-nomological view which allows causality to be broken
so, if that view were correct, it'd mean that you could mix up cause and effect in this universe if you traveled faster than light
>>what's in the center of a black hole?
we don't know for sure but according to general relativity as it is, it's a gravitational singularity with no volume but the entire mass of the black hole
>>what existed before the big bang?
time started when the big bang started, so it's not logical to ask what happened before time
also worth noting that there is no center of the universe because the big bang happened everywhere at once and it's also expanding at every single point all at once, meaning that no matter where you are in the universe you will observe the rest of the universe the exact same
when we try to apply any physics to the big bang, everything breaks down as we get to T=0
>>why is the universe mostly made of matter and not anti-matter?
this is the only question that is answerable AND has no widely accepted answer (black hole one is widely accepted)
this problem is called baryon asymmetry, and doesn't have a good answer thusfar

>what's below absolute zero?
impossible
>what's beyond the speed of light?
Absolute stillness.
>what's in the center of a black hole?
more matter still collapsing on itself
>what existed before the big bang?
The God of the old testament
>why is the universe mostly made of matter and not anti-matter?
It just is, and it just works

This.
dS>0 globally, not locally.

Gahd is de anser to all of diss :DDDDDDD

Do you know how foolish you sound? Just analyze your answers and see if anything simply could not be, then revise.

i thought dS>0 was valid in any closed system?

>couldn't make atoms do absolutely nothing any fucking harder

What about subatomic particles? Are they doing nothing? I actually have no idea.

>speeds beyond light impossible

Ever heard of quantum physics bro?

they're a quantum probability

First of all time doesn't exist. It is our own term to justify why everything happens. It is just too relative to say that a piece of bread will go bad after 3 days or whatever. Fun part is that you can easily make your own term to justify why everything happens and nobody can say if it's right or false. Same goes with time.

I am completely aware of this fact. I just had nothing to do honestly.

unironically this

definitely not this

>what's below absolute zero?

Absolute zero doesn't exist.

>what's beyond the speed of light?

Speed of light doesn't exist.

>what's in the center of a black hole?

Black holes don't exist.

>what existed before the big bang?

The big bang doesn't exist.

>why is the universe mostly made of matter and not anti-matter?

Matter and anti-matter doesn't exist.

Wow I was waiting for someone to post this. Congrats you are the smartest person in this thread.

I'm a fan of harry potter.

>what's below absolute zero?
Look up what "absolute" means.
>what existed before the big bang?
God.

>nothing exists

>what's below absolute zero?

Zero doesn't exist

>what's beyond the speed of light?

Speed doesn't exist

>what's in the center of a black hole?

Centers don't exist

>what existed before the big bang?

Existence doesn't exist

>why is the universe mostly made of matter and not anti-matter?

The universe doesn't exist

kys

>what's below absolute zero?
Sub atomic motion happening in reverse

>what's beyond the speed of light?
Inverted interactions between physical space

>what's in the center of a black hole?
Very compressed quantum solids

>what existed before the big bang?
Most likely the big crunch, or a previous universe colliding together. If the theories about matter spewing out at a hole in spacetime are true, then nothing, in this universe, until matter came out of the big bang or time space hole.

>why is the universe mostly made of matter and not anti-matter?
We are on the side that has more matter than antimatter. Somewhere out there is a side with more antimatter than matter.

>Somewhere out there is a side with more antimatter than matter.
So, outside of the observable universe?

At absolute zero, an atom exhibits zero rotational,translational, and/or vibrational movement. As said, doing absolutely fucking nothing. For this to be the case, the subatomic particle components of the atom are also, doing nothing. This doesn't mean the electrons are frozen in space, or frozen at all. The motion of the electron is still governed by its wavefunction. The important part is that the electron remains described by its ground-state wavefunction, and is never to be excited. Otherwise, the probability of a thermal relaxation event, where an excited electronic state relaxing to a lower energy state through mediation by atomic/molecular translation/rotation/vibration, is non zero. The description of the nucleus of the atom is analogous to the one I gave for the electron. For a hydrogen atom at absolute zero, the system dispenses zero kinetic energy. The potential energy is static, and is described by the ground state electron wavefunction and ground state proton wavefunction. These are non-zero values (even at Abs. zero).

en.wikipedia.org/wiki/Zero-point_energy

Nope, there is nothing below absolute zero, how less moving atoms may be than not moving at all? Or can you walk slower than 0 km/hour?

Now about speed of light, this should be named as speed of causality. And we do not know if its really maximum speed or not.

Einstein claims that gravity is bending space, and in black hole space is infinetly warped right in singularity point I think there is no center of black hole, as in that point space does not exist, it is just hole in our universe. It is like asking what is value of 1/x function at x=0.

Universe is made out of antimatter, but we dumb humans call it all matter because we are also made out of it. At beginning there was probably very small statistical difference beetwen matter and antimatter, and our version of antimatter won. Btw universe is not made (mostly) of matter. Visible matter is about 0.1% of all matter (dark matter) and all matter is about 0.1% of whole universe energy (matter can be converted into energy). So claiming that universe is made mostly of any kind of matter is wrong.

le pilot-wave theory face