Archived threads in /sci/ - Science & Math - 1526. page

>thunderf00t
>>>/v/

>>8214926

That's a cute experiment with a solid metal ball in a glass tube...

You're forgetting that these vehicles have turbines propelling them.

The physics of that video have no bearing on how this vehicle operates. If there is a depressurization, either the turbines will exact force proportionally in the opposite direction based on velocity, or the EM rails will provide resistance.

In all likelihood, air entering the tube would cause the system to slow. Depressurization from the rear would mean the turbines would need to stop accelerating (or possibly reverse, given their speeds). Depressurization from the front would mean coasting to a stop, via natural resistance.

as long as there is place for air to travel around, and brakes
I don't see the issue
Hyperloop is still a dumb meme tho, if we can't even get rail to work, how is hyperloop gonna work?

If we engineered a biological computer, it would be much better than the brain.

>>8213070
We'll be able to create artificial neural networks that mimic subconscious mind - specialized artificial intelligence - probably not consciousness.
But we don't need that - we can serve the role of the leading power - the conscious decision making for that machine.

It could present us by he virtue of its inner work with the major decisions it has to go trough and we will pick for it, just like our subconscious mind it will do stuff that double to triple our mental power and capacities - but never will be aware of them or in control of important, potentially threatening decisions.

We have sleep-walking cases of people that were able to operate vehicles in busy cities, or people that shut down their conscious mind and do extraordinary tasks with precission.

Such cases are often presented via hypnosis - where groups of people with no real talent in painting, could pain decent stuff if their conscious mind would be shut down for a period of time, and rather let all their brain resources be allocated for an task implanted from outside.

That's what we need unconscious complex machines to do our work.

And that's possible.

>>8213070

>imagine a brain as simply being a carbon based organic computer

That's precisely what a brain is.

> came here to bitch about it
>>>/trash/

>>8213007
>It's a scientific paper
>Justifies neonatal genital cutting
>Claims no loss of sensitivity occurs after circumcision, going against basic logic

Published scientific paper != authoritative.

>>8213012
authority = fallacy

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>>8209156
>this bait again

turn K and 7

>>8209156

If A has an odd number on the other side it fails

If the K has an even number on the other side the property is not broken, it is wovels that must have even numbers, not even numbers that must have wovels

If the 2 has a wovel on the other side the property is upheld. If the 2 has a consonant the property is upheld because consonants can have even and odd numbers.

If the 7 has a wovel on the other side the property is not uphold.

Thus A and 7 must be turned.

ya
a lot of modern math is nu-male hippie shit, and not actual math

>>8214594
Isn't it genius tp sokal your university into appreciating you work and paying you?

Could it be that you're just too much of a brainlet to understand it?

Teleportation will probably never be possible at our macroscopic level.

teleportation is impossible

/thread

>>8217837
>>8217838

>analyzing stars is impossible :^)
>meteorites don't fall from the sky :^)
>flying is impossible :^)
>space flight is impossible :^)
>black holes are impossible :^)
>splitting the atom is impossible :^)

>>8204615
Some will make the claim that the humidity before the flood was significantly higher than afterword.
That literally all the water needed for the flood was simply vapor in the atmosphere prior to the flood.
The same person went on to claim that this high humidity was the reason that ante-deluvian biblical figures lived to hundreds of years old.

Sounds like bullshit to me.

>>8204615
Covering the tallest mountains too? Not enough water for that. Also, gods don't exist. So, problem solved.

For starters, lack of convincing evidence to support the claims of a global flood.
For enders, the diversity of land animals and the fossil record that establishes when these animals began to walk the lands they live on.

A global flood would kill millions of species and we'd see their skeletons in the rocks all around the world. Shit floats and currents move things from one continent to another.

Should I get a graphing calculator desu

fucked up rotation, sorry

kind of glad it uses batteries instead of solar power like some newer calcs I use

>>8214602
Cool hw thread OP.
Lemme know when you graduate crayons and move on to scissors

>>8214628
I did not use crayons, those are markers.

Fuck you man, salty bitch because you can't deduce this revolutarionary theorem.

>>8214628
By the way, I know how to prove it. I invented it. That is why I said that you could ask questions.

euler

John God Neumann

>>8212849
Galois. Too bad the fucker arranged a suicide by duel because boo hoo muh relationship. Teens.

>>8204254
I wouldn't go that far, but if we can get one to reliably put out more than what goes in then it will be a good replacement for dirtier or less renewable sources of cheap energy.

>>8204254
Save mankind from what?

>>8204254
is that radioactive?
i kinda want to live in that pic

>>8215724
not unless they say something about the great sultan erdogan

i have a bunch of turkish friends. they're currently split into the "erdogan is so great what is everybody whining about" and the "this was a staged coup and we're fucked now" camp.

erdogan pros:
- helped the lower class and working classes, at least tried to
- helped get broad education through the land
- publicly speaks out against things happening in gaza

erdogan cons:
- what is free speech?
- what is neutral courts?
- built fuckhuge emperor palace into a natural reserve for no apparent reason whatsoever
- stance on women? great in the kitchen, great as mothers, useless otherwise

essentially, the prototype populist. if you have a brain, you will see this as a net loss. if you don't, well, MUH ERDOGAN.

Umm no that's America

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im applying for scholarship in germany
save me
>inb4 le german immigrant memes
i took german as my secondary foreign language, no other choice

That's like asking if you should or should not go to the cinema because someone may at one point ask you about your opinion for the movie.
It's a fun thing to do and only takes a few hours off your time.

>>8208836
You probably won't need it, but mitebfun

>>8208836
I'm a neuroscientist also, And I'd recommend being familiar with calc for use in neural oscillator analysis. There are many algorithms that entail area under the curve, for instance, in psychophysics.

>>8199979
Because we need some fucking romance, something for daring adventurers to explore and inspire the rest of us back home.
>inb4 ocean
Ain't shit there and we all know it.

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>>8199979
>what's the point of Mars colonization

It is to show the horrific effects of macrogravity on humans over their lifetime. Can you imagine the Jello-kids that would be created if there was a legit colony on Mars? They'd never get enough gravity to form proper bones.

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>>8200002

>>8214255
lul. Might want to make sure that 1+2+3+...= -1/12

1+1+1 does not equal 2
i was expecting a good troll but u didnt even make it past the 3rd line

>>8214266
didn't make it passed the 1st line