Archived threads in /sci/ - Science & Math - 1748. page

poo

in

>>8001806
That seems like a bug

>>8001206
Get good at inventor and classical mechanics

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>>8001206
Learn Python, AutoCAD, and some sort of parametric modeling program. Maybe watch a few beginner engineering courses on youtube like https://www.youtube.com/watch?v=vyCIiWZ-iwc

>>8001206
Choose yourself a field ( hvac, design, automobile industries)

Learn at least 1 coding language ( phyton, c, c++)

Learn Matlab

Learn 2 cad programs ( AutoCad is essential but userbase will get smaller overtime, Solidworks, Inventor, Catia V5 especially for automobile industrie)

Learn at least 1 language apart from your own.

>>7998053
>doing it line by line, listing prior statements and axioms

That's terrible

>which can easily be supported by truth tables

That's retarded

It's impossible to really make a mathematical proof 100% rigorous in a practical way. Instead take a cue from the proofs in whatever texts you're studying as to a level of acceptability. For example if you're just beginning to learn algebra or something you might write out all the constructions completely and be very formal with your symbols and formulas. But once you learn more and get used to standard techniques you can just say things like "construct the standard quotient and project down" or "clearly this subset kills all the elements in this other thing" or "such and such because the localization at this prime etc." because people know what you're talking about.

>>7998053
Just stick to the definitions, if you understand the definitions you will know what you have to prove.

Maybe you should take your meds

>>8001874
What if we are born without any senses? Can we perceive our own thoughts? As patterns? is that a sense? do we make choices based on that pattern?

Can the pattern make the choice for you?
Where does the not self end and the self begin?

>>8001799
Understand it, don't just memorize how to turn the crank

>>8001799
Sucking at academics does not necessarily mean you are fucked.

>>8001799
Math/STEM/College isn't for everyone

Look into tradeschool

>>8001604
It's not evil it's just a way for my White race to stay superior than your nigger or nigger-like races.

>>8001610
STFU you neanderthal. Go back to your cave you're not ready for modern society yet.

>>8001628
>getting baited

pls respond

I recommend t-81 for solving math

>>8001275
>division
take one number and break it into another number of groups. That's division. You do this every time you split one pizza with 4 friends.
>inb4 you have no friends and eat the whole pie everytime

>number comprehension
How is this even a problem. A number describes an amount, a magnitude. If you honestly can't comprehend numbers the best thing you can do it sit in a corner and count until you understand.

> omg liiike i have ADHMD or whatevaaar and its liiike omg life is so hard for meee im such a different persooooonn.

gtfo attention whore

>>8001222
Drop the medicine, find another solution.
For some it is meditation, for others it is relaxation.

Most of ADHD cases can be prevented by force of will.

fuck you 2 sir if i wanted any attention i would post this on my fucking facebook wall and not on the only fucking site with a good system to stay anonymous

>>8000683
Pick any random 4 and disappear with the money

>>8000692

/biz/

/thread

two neuro one bio one data

I've taken 1g of poorly dried shrooms. I did feel something, but it didn't make me want to do any of that.

>>8000597
It's bullshit.

I wanna try this now. Too bad all of my acid is always on blotter paper and therefore impossible to measure accurately.

1000

>>7999187
2000
first 200 rs loss for the goods
then 800 rs loss for the change he gives to her
then 1000 rs loss for the next shopkeeper. ..

>>7999216
So shopkeeper #2 made 1000 out of it somehow?

Do you have any facts to back that up? How does this fit in with relativity? In relativity, any FTL travel is time travel

>>7997756
math please

>>7997759
>In relativity, any FTL travel is time travel
Correct, but rather than travelling faster than light in a local reference frame, we're accelerating time in a local reference frame.

Thus we never break the speed of light locally, but in the reference frame of the universe we're moving FTL.

>>7997763
Just as soon as I figure out how to move through the 4th dimension. Or did you want my math on the expansion rates?

Found the virgin

>>8001390
>its retarded on so many levels holy shit
>>It outperformed MemeDynamics robots during the DRC
MUH HUMANOIDSSSSS

>>8001457
this

well everyone in new york IS gay, so...

>>8001005
>because either everyone in New York is gay or not

Right, so they can't both be false.

>>8001008
Ted Cruz, pls go

>>7999614
nice try Kim Yong Un

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>>7999619
>haters gonna hate

>>7999614
The process of "splitting the atom" or nuclear fission which breaks apart the nucleus of one parent element, creating two daughter nuclei and some excess energy in the form of neutrons and gamma rays which then go on to carry out more splitting of atoms in a chain reaction

>>7999614
Some elements like uranium and plutonium are naturally radioactive. They spontaneously release neutrons which go into other nuclei. This makes the other nuclei unstable so they decay as well, continuing the process. If the neutron doesn't go into another nucleus, the reaction will die out.

However, if you do have enough together, they will decay in a chain reaction. This releases a shitload of energy since each decay releases a bit. You can get enough material together by imploding it to make it more dense, adding neutron reflectors, and just adding more of it.

That's a regular nuke. A hydrogen bomb has one of those to start it, but it uses the energy from that to start fusion, which is when deuterium and tritium, two isotopes of hydrogen, fuse together releasing a neutron and a shitload of energy. You can add more fusion stages to increase the yield, you can play around with the primary shapes (not always spherical but most are) and you can do boosted fission which is a mix of both.

Obviously there are a lot of details I skimmed over but this is the gist of it.