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Archived threads in /sci/ - Science & Math - 194. page

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Anybody else going? $100 for early bird purchase.

My employee will be recluiting people with a base $15k+ salary per month. So you all should give it a try, other places will be doing the same
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>>9094260
Go fuck yourself Stephen.
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>>9094269
I mean, if you don’t want a good job suit yourself
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>>9094260
Methinks this is a good idea.
I already bought two tickets.
One for me and one for my lady.

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If the shit hit the fan and the Selective Service started pulling people to enlist, what would be the best course of action for the ideal /sci/entist? "Ideal" meaning an 18-25 year old male who holds a bachelor's degree in science, math, or engineering. I assume the average /sci/ user (i.e., "self-taught" NEET) will be cannon fodder.
If drafted, would you be placed according to your ASVAB scores? Is there a chance to work in some field that isn't directly combat related? Would we better off enlisting in STEM-friendly branches preemptively?
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Aerosopace Engineer here,
idgaf i'd help design missiles
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they would put them to fly drones
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>>9094017
First by profession.
Then by ASVAB.
Yes.
Yes.

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Get this /sci/

My stupid ass teacher told us that if you have one cup of liquid water in room temperature and another one of frozen water in a cold environment, and you take them both and put them in a room with exactly 0 temperature, then the first will freeze whereas the latter will melt.

Surely that is bullshit and a result of her going by the logic of "0 temperature is when water changes states" without thinking of the actual reasons behind any material changing states - which is the energy they either receive or lose via the environment.

Surely an environment with equally spread energy cannot both freeze some molecules while melting others of the same material? It's either one or the other.
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They'll both end in a state of semi-frozen liquid, continually melting and freezing at the same time.
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>>9094003
NO

0 temperature, could mean absolute zero. That means both would freeze.
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>>9094039
>Interpreting a perfectly clear sentence literally on purpose for the sole sake of being argumentative.

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also, in what year of uni do you classify them?
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>>9093977
im still learning myself, but it looks like hes just applyinh category theory to.physics
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>>9094104
well more of topology and set theory...still pretty cool
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>>9093977
I've watched them, all in all I liked them quite a bit and he presented the material well. They are more or less a first or second year course of physics Phd students
>>9094104
>>9094140
He covers some topology, riemannian geometry, and representation theory, all of which have been standard for theoretical physics for decades with riemannian geometry/topology being used in GR and pretty much all of it being used in gauge theory.

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WTF is space?

An empty, infinite void of infinite dimensions?

Is our universe just a infinitely small 4D stain in space?
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>>9093953
>4D
You mean 11
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>>9093959
My bad
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Similar to the manhattan project, it's obvious there are largescale AI projects today in the private military/gov sector.

Do you think they are ahead of the curve on A.I.? Do you think it's an international coalition?

Anyway, discuss the modern manhattan race for A.I. The biggest tell for me was Zuckerberg wanting to become president.
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Pretty sure you're just psychotic.

OR
Trump is an advanced synthetic AI sent back from the future to save the world. Probably has happened hundreds of times but the AI keeps failing and HAS TO GO BACK, to try again.

Think about it. It is the last thing you would expect, but as sherlock holmes would say, eliminate the impossible, whatever remains, however improbable, must be the truth.
>>
My prediction.

You walk down the street of the new AI built city. A large man with red fur walks up to you and asks if you want to drink his piss. You are unable to say no because the AI implant finds it would be offensive and discriminatory against furries. Your interior monologue is screaming but your body kneels down and begins to drink. "I love you" the furry says and you respond back "I love you too." because the AI implant detects any other response would cause a negative microaggression. As you walk away you turn and say, "Want to eat my shit?" he says yes with a smile so as to not offend and you begin to shit in his mouth.

All over the new A.I. built city humans are torturing one another with requests that you can't turn down. Everyone is perfectly nice to one another which was made by the AI and means saying no is impossible. Instead everyone has the appearance of enjoying, saying yes, etc. The vanity of niceness is completely intact across the entire city but inside everyone is facing unbelievable torture that never ends and suicide is impossible to even contemplate.

A perfectly nice society while the AI expands across the universe ignoring the humans stuck in hell.
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>>9093962
You don't think there is a massive race to AI with government financing?

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When a radio wave or photons travel through a vacuum, is it still a vacuum?
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>>9093866
yes because no matter
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>>9093869
It is a mass and charge-related vacuum, but there is a non-null total spin in it.
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>>9093869
is there a name for space with absolutely nothing, not even mass-less particles?

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Is learning programming as a mathfag worth my time or should I just focus on being better at math?
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>>9093810
Matlab you cuck
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>>9093820
>shitlab
>>
C++

Scientist were thinking that memory is actually stored in a 4th dimension in the brain which is why we couldn't discovery where memory was.

Is it possible that consciousness is stored in a 4th dimension as well?
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>>9093684
I don't know what dimension the sensation is currently stored in, but your mom sure enjoyed last night.
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>>9093684
bump
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>>9093684
Personnally I doscoveryed that op is a fag

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Can there be a triangle without three right angles?
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>>9093667
Let's break it down
>tri
>angle
>read from left to RIGHT
Nope, sorry
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>>9093667
it is actually impossible to have a triangle with 3 90-degree angles.
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>Alevels results after 2 days
Blz gib advice at life fellow /sci/entists, I can only manage B.C.B
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Lol your A levels are much easier than the ones i took

Suck it up, retake it if you want to
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>>9093600
>I live in pakistan
>retaking is heavily frowned and looked down upon
>teachers and school is shit
>parents cant afford/wont pay for it
top that
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>>9093605
Too bad senpai go join ISIS and pray you get reborn as a studious person next time

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why are normies so dumb?
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Because the average IQ is 100
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>>9093343

You got that reversed chap.
They have an IQ of 100 because they are dumb not the other way around.
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>>9093322
Someone has to be.

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Are primes anything more than just an abstract math idea? Do they have any real world relevance beyond cryptography and such?
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https://en.wikipedia.org/wiki/Prime_number#Applications
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>>9093307
>cryptography, RNG,
Yes, other than that.
Are primes even real?
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>>9093315
no

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whats the science behind this face?
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>>9093245
bad case of concussion would throw anyone off, Anon. He got knocked out cold and then some.
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>>9093374
he's not crying cause of concussion. he's crying because he lost the most important fight of his career
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>>9093809
>recent brain injury doesn't have an effect on your behavior

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Charged black holes have inner and outer event horizons given by r+/-
The horizons coincide when 2r_Q = r_s. When 2r_Q > r_s the horizons become imaginary and the black hole ceases to exist or explodes or something, I don't really know but I'd like to find out.
I worked out that you can raise 2r_Q to r_s by feeding charged particles into the black hole provided the charge/mass ratio for your particles is at least about 10^-11 C/kg in which case it takes infinitely many such particles. Electrons have more like 10^+11 C/kg so I figure if I use them it'll only take a few googol of them and I can probably get my hands on that many.

What does /sci/ think will happen when I perform this experiment? Will the event horizons dissolve each other and expose the singularity? Will the black hole become 'full' when 2r_Q = r_s and the extra electrons will just bounce off? Will it turn into a magnetic monopole or a new universe?
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What has a blackhole ever done to you?
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The event horizons will dissolve and expose the singularity.

Proof is left is left as an exercise to the reader.
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>>9093641
I never thought about it like that. Maybe being fed electrons would be fun for the black hole? Like a human putting his hands on a Van de Graaff generator.

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