melpomenesclevage,

This is beautiful and I must study this subject now.

You know; so I have an excuse.

EmperorHenry,
@EmperorHenry@discuss.tchncs.de avatar

you could always just stop studying that field.

nexguy,
@nexguy@lemmy.world avatar

So you are just going to live forever?

hglman,

Of course, but then the book isn’t for you.

avogadro,

Thanks Thiccle Rick

Pulptastic,

My favorite class in grad school. I absolutely loved deriving the laws of thermodynamics from first principles based the random motion of atoms. It was beautiful.

humbletightband, (edited )

Grad school? This is for 4y bachelor student

Custodian1623,

Bachelor student? I learned this in high school

humbletightband,

No flexing, was just wondering why

Avg,

If you didn’t study this in elementary school, I don’t know what kind of bullshit school you went to.

baropithecus,

Umm, this is the first thing we were taught on the first day of kindergarten.

fsxylo,

Goo gah

Avg,

Is the grad school in the room now? Do you need help?

fizix,

I don’t know. I like Griffith’s Quantum Mechanics which opens saying if you think you’re starting to understand this stuff, you really haven’t.

normanwall, (edited )

Electrons, why do you behave differently when I’m looking at you?

interdimensionalmeme,

Because you’re touching them with your eyes

LillyPip, (edited )

We are all gas with a slightly denser particle distribution.

🔫

hernanca,

We all are vast collections of harmonic oscillators.

umbrella,
@umbrella@lemmy.ml avatar

id want to kill myself too. just from the very little i know from computer stuff, imagine doing an entire semester

AngryCommieKender,

Physics ≠ Computer Science

RGB3x3,

Can’t have computer science without physics.

AngryCommieKender,

I’m not entirely sure of that. You can’t have comp sci without algebra and potentially calculus. I could see a society that developed all three fields before they codified Physics

loudWaterEnjoyer,
@loudWaterEnjoyer@lemmy.dbzer0.com avatar

Do you really think people could make programmable microchips and processing units before they figured out physics?

AngryCommieKender, (edited )

No, but mechanical computers existed before microchips. They just weren’t terribly useful

SkyezOpen,

Once I get my mechanical computer to run crysis we’ll see who’s laughing.

loudWaterEnjoyer,
@loudWaterEnjoyer@lemmy.dbzer0.com avatar

What kind of argumentation is this? Are we talking about mechanical engineering or computer science? Please don’t bent reality the way it fits your shape.

AngryCommieKender,
loudWaterEnjoyer,
@loudWaterEnjoyer@lemmy.dbzer0.com avatar

I know what mechanical computers are. But computer scientists will not be building them 'nor program them, it’s not what computer science is about when you go to a university to study it.

AngryCommieKender,

I presented a hypothetical, and showed how it could work. You’re the one insisting that there’s only one way to do things. You’re being Western Centric.

I’m well aware of what you study when you study computer science, I majored in that and Music Ed at Transylvania University.

hatedbad,

computer science teaches you the theories of computation which absolute starts with mechanical computers.

if one didn’t study Turing’s tape machine in their compsci program then they should demand their money back.

Honytawk,

Wouldn’t you also need to know physics in order to make a mechanical computer?

AngryCommieKender, (edited )

Not necessarily. We had the theory of mechanical computers well before both calculus and physics.

force,

How do you have computer science without calculus? Calculus is literally necessary for computer science, otherwise it’d just be like… shitty statistics with a little programming

AngryCommieKender,

It would be inelegant as all fuck, but you could get away with just algebra, there are comp sci courses that only need algebra as the foundation.

force,

as far as i can tell, the ones that do that are usually just programming courses with “computer science” slapped onto the title. but i havent exactly gone to many colleges so i don’t have the experience to say so.

Miaou,

Care to expand? Things like complexity theory and type theory, for example, have nothing to do with calculus

force,

In general, a lot of the stuff computer science shares with data science uses calculus, a lot of the statistics too, but also visuals and modelling other sciences (e.g. simulations) use calculus heavily. I recall utilising vector calc a decent amount when working with Vulkan, for example

Miaou,

Sounds like programming more than CS, in that case, fair enough. Also the linear algebra in computer graphics is, well, algebra, not calculus.

theneverfox,
@theneverfox@pawb.social avatar

Sure you can. Physics is describing what is, computer science is building what could be

The two things require very little overlap. Even physics systems in video games don’t use real physics - it just feels better when you fudge it

Dogs_cant_look_up,

One opening line that’s always stuck with me is:

“The doctor said I was a paranoid schizophrenic. Well, he didn’t actually say it, but we knew he was thinking it.”

usualsuspect191,

Ah yes, joke #3

toothpaste_sandwich,

Thank you for this, it was new to me

naevaTheRat,
@naevaTheRat@lemmy.dbzer0.com avatar

There’s a mechanics textbook called “there once was a classical theory” and it opens with:

There once was a classical theory Of which quantum disciples were leery. They said, “Why spend so long On a theory that’s wrong?” Well, it works for your everyday query!

astreus,

I dunno, I usually open a textbook by turning over the front cover 🥁

CluckN,

Why do we have a 🌫️ emoji instead of a cymbal? It would compliment the drum emoji so well.

southsamurai,
@southsamurai@sh.itjust.works avatar

Statistical mechanics is so fucking brutal \m/

ornery_chemist, (edited )

…and then we take the partial derivative of the log of this infinite sum wrt molar volume to find that–

  • Why?

Why what?

  • helplessly gestures at the whiteboard

Oh, yeah, it’s so the math works out later! Anyway, for small Θ, the derivative has a nice closed form that we can Tailor expand in f-

Donkter,

Yeah lol, lots of physics and math was invented by multidisciplinary geniuses who saw equations that seemed to have no answer and said “oh yeah, this looks like a problem from biology that I’ve seen solved with this bit of fluid mechanics, and that problem can be solved with this complex trick from differential calculus. And you know, after we do that the whole system is starting to look like a circuit that uses properties from thermodynamics…”

Then your teacher and the textbook throws it on a white board and says “some smart dude figured out this was the way to solve this problem. It looks like this and it boils down to this equation. Don’t ask questions.”

troyunrau,
@troyunrau@lemmy.ca avatar

My third year thermodynamics course opened with a similar quip by the lecturer. Entropy is actually depressing. You can’t fight it. You can’t not fight it. It just wins.

WbrJr,

So… that’s why I never tidy up my room. I’m just too smart!

Etterra,

Well I mean yeah. It wasn’t my first existential crisis - you get used to them eventually. Or you do what those guys did I guess.

AngryCommieKender,

To quote The Star Child, “What, you haven’t planned that far ahead?”

oce,
@oce@jlai.lu avatar

Life is a temporary win over it, just enjoy it while you can.

Hupf,

All we have to decide is what to do with the entropy that is given us.

gamermanh,
@gamermanh@lemmy.dbzer0.com avatar

Man, you humans are going to be really upset when you find the universal wall…

I mean uh…

Hey, how was the game last night amirite?

Zorsith,
@Zorsith@lemmy.blahaj.zone avatar

Did you see that ludicrous display last night?

in4aPenny,

Yeah he played his most popular hit “Move” and people went nuts as usual.

FooBarrington,

What was Wenger thinking sending Walcott on that early?

UlfKirsten,

Thing about Arsenal is they always try and walk it in

psmgx,

Weed out the riff-raff who can’t hack it

tate,

Boltzmann is “riff-raff” now?!? I get what you’re going for, but c’mon.

Paradachshund,

To quote twitch chat: “monkaS”

  • All
  • Subscribed
  • Moderated
  • Favorites
  • science_memes@mander.xyz
  • rosin
  • cisconetworking
  • GTA5RPClips
  • osvaldo12
  • khanakhh
  • DreamBathrooms
  • magazineikmin
  • Youngstown
  • everett
  • mdbf
  • slotface
  • InstantRegret
  • kavyap
  • cubers
  • megavids
  • modclub
  • normalnudes
  • Durango
  • thenastyranch
  • ethstaker
  • tacticalgear
  • ngwrru68w68
  • Leos
  • anitta
  • provamag3
  • tester
  • JUstTest
  • lostlight
  • All magazines