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What Is A Vacuum?

submitted by GetFuckedCunt to science 1 yearApr 9, 2023 09:59:31 ago (+3/-4)     (youtu.be)

https://youtu.be/1u92GL8qm3I

Some of the fundamental basics for the globalists here to relearn.


15 comments block


[ - ] chrimony -1 points 1 yearApr 9, 2023 12:03:51 ago (+0/-1)

Flattard denies gravity. I invite the flattard to jump from a roof to prove it's non-existence.

[ - ] ghetto_shitlord -1 points 1 yearApr 9, 2023 13:04:32 ago (+0/-1)

They'll say something about "buoyancy and density" while offering no math to back it up.

[ - ] SumerBreeze 4 points 1 yearApr 9, 2023 10:08:53 ago (+4/-0)

An absence of molecules - more commonly the ones we breathe.

[ - ] oyveyo 4 points 1 yearApr 9, 2023 10:16:24 ago (+5/-1)

Man don't even try with this guy. He is a flatearther, doesn't believe in gravity, and therefore can't understand how gravity pulls the molecules of air down to "contain" our atmoSPHERE against the vacuum of space.

[ - ] GetFuckedCunt [op] -4 points 1 yearApr 9, 2023 10:21:45 ago (+1/-5)

Can you showcase this phenomena of "gravity" acting as a physical container? Surely you can show me the point in which pressure terminates and a vacuum begins? No? Thought so. You believe in kike nonsense.

[ - ] oyveyo 5 points 1 yearApr 9, 2023 10:41:46 ago (+6/-1)

If space is a vacuum then why doesn't it suck in all the air from Earth's atmosphere? Actually, the answer to this is interesting.

While gravity is most certainly a real thing, the answer to this question is not “because gravity is stronger”.

The actual answer is that the vacuum of space does not exert any force on the atmosphere at all. It does not “suck” the air. We associate the word “suck” with “vacuums” but it’s a misnomer. That’s not what vacuums do.

Consider an example where we’ve pumped all of the air out of some box and created a vacuum inside of it. Let’s say we’re on Earth, at sea level, and we poke a hole in the box. What will happen?

Air will rush into the box and fill it. Okay. But why did it do that? Was it because the vacuum sucked the air into the box? No.

What’s actually happening there is that the air pressure around the box is forcing air into the space with no pressure. The air that fills the box is being pushed by air pressure into the empty space.

Vacuums never “suck” air. What they do is present an empty space and then air pressure forces the air into the vacuum.

Air pressure is not uniform throughout the atmosphere. The lower the altitude, the higher the air pressure; thus, as you move higher, the air pressure decreases. In fact, at the upper limits of the atmosphere, the air pressure reduces to basically nil.

And since there’s no real air pressure to speak of up there, then there is no force pushing the air into the empty space.

Now, this doesn’t mean gravity isn’t at work here. In fact, gravity is the reason we have air pressure in the first place. Gravity pulls on the atmosphere, compressing it, and creating pressure.

If we could magically turn off gravity then the atmosphere would be released from that compression and spring away from the Earth.

So, at the root of it, gravity is the thing that keeps the atmosphere near the surface. It just isn’t fighting the vacuum of space to do it.

https://www.forbes.com/sites/quora/2017/05/16/why-doesnt-the-vacuum-of-space-suck-up-earths-atmosphere/?sh=78d30ca75fff

5 seconds of search. now tell me how none of that makes sense because the earf is flat, and gravity isn't a thing, and space is fake and gay.

[ - ] GetFuckedCunt [op] -1 points 1 yearApr 9, 2023 10:51:19 ago (+1/-2)

While gravity is most certainly a real thing

Prove it

The actual answer is that the vacuum of space does not exert any force on the atmosphere at all

This is because space is fake and gay and a vacuum requires a physical container

The actual answer is that the vacuum of space does not exert any force

No shit, it's a vacuum, hence it is devoid of matter. The earth however is a pressure system which needs to be contained or else the gasses will escape. As can be demonstrated in reality with experiments.

It does not “suck” the air. We associate the word “suck” with “vacuums” but it’s a misnomer. That’s not what vacuums do.

A vacuum is simply devoid of matter. A high pressure system, like the one we experience on earth however is exerting force. These gasses require a physical barrier in order to prevent them from equalizing with the alleged vacuum of space in which we would all be dead.

So your 5 second search rambles on about a strawman of a vacuum "sucking" when a vacuum doesn't suck, nobody said it did. A vacuum is devoid of matter and pressure systems exert force. Gravity doesn't exist, you rely on an appeal to authority and call me the troll.

[ - ] ghetto_shitlord -1 points 1 yearApr 9, 2023 11:58:20 ago (+0/-1)

Please show me the mathematics of this "pressure system." you describe.

[ - ] Sector7 -1 points 1 yearApr 9, 2023 13:15:39 ago (+0/-1)

These gasses require a physical barrier in order to prevent them from equalizing with the alleged vacuum of space

Not an intellectually impressive belief.

[ - ] SumerBreeze 0 points 1 yearApr 9, 2023 10:49:32 ago (+1/-1)

You kikeniggerretard - white peoples postulated on gravity.

[ - ] GetFuckedCunt [op] -1 points 1 yearApr 9, 2023 10:53:28 ago (+1/-2)

White people murdered Germans and fabricated a holocaust to demonize the German race. I don't give a fuck what your retarded heliocentric priests postulated. Gravity doesn't exist. You have the burden of proof to showcase that it does. Globalist.

[ - ] FreeinTX 0 points 1 yearApr 9, 2023 11:59:06 ago (+0/-0)

It's called displacement and it's a regular and common phenomenon. Heavier molecules of a gas will displace lighter molecules. If the heavy gas is heavier than air molecules it will collect at the bottom of an item container.

A common example is a known cause of asphyxiation. Carbon monoxide is heavier than O2, so CO will collect in low areas and can kill a worker that's working in an area where the CO collects and pushes the O2 out of the lower space into the higher one.

[ - ] Sector7 0 points 1 yearApr 9, 2023 13:19:26 ago (+0/-0)

Happens around a lake basin in Africa too. For whatever reason, the lake periodically releases a shitload of CO2, and I think it was around 5000 villages who died last time.

[ - ] FreeinTX -1 points 1 yearApr 9, 2023 12:06:01 ago (+0/-1)

Who is suggesting that a total vacuum exists? It's certainly possible that it does, but how would you suggest that it would be detected even if it did?

[ - ] GetFuckedCunt [op] -2 points 1 yearApr 9, 2023 10:18:38 ago (+1/-3)

How would we practically demonstrate this? Can we observe and measure this phenomena in nature or do we require a structure to create this phenomena?