/sci/ - Science & Math

>>12668737
>making categories on the basis of that is a reductive and primitive idea with no use in modern society
And yet meaningful enough to train a dog to attack that specific category.

>>12657819
not sure if misinformation or cutting edge.

Wait wait wait... If friction is the only thing that determines force applied, and not how fast the wheels are spinning, then why does the car accelerate when you put the pedal down? It's because the wheels are spinning faster right? And to accelerate you need force, so does the wheels spinning faster not lead to more applied force?

Let's say I have an idea for an app but have no money to hire a programmer and zero knowledge of coding. How realistic is it to learn it autodidactically vie free or cheap internet resources and develop a viable product? How long would it approximately take me to reach a level sufficient for this? Is a CS degree necessary at all? Are there any resources for learning you could recommend? Any common mistakes to avoid?

Some facts about myself that might help you answer my questions:
>25yo
>reasonably intelligent but no genius by any means (~125IQ)
>no experience with maths and general aversion, but alright understanding once I'm forced to learn it
>poorfag, so can't afford expensive online courses

what are some specs?

hey bros so basically I'm looking to buy enough Acetyl L-Carnitine to last for 3 months and I've got two options

first one is specified as (literally google translating it):
Acetyl L-Carnitine 500 mg
(Acetyl L-Carnitine Hydrochloride).

second one is:
N-acetyl-L-carnitine monochloride 550 mg,
capsule: gelatin

I haven't been able to determine the difference between N-Acetyl and regular Acetyl if there is any
both contain 60 caps but the second is less than half the price of the first
packaging looks similar and both look alright in that regard though obviously from different companies

is there any significant difference between them or should I just get the cheaper kind?

I just ate one seed from https://en.wikipedia.org/wiki/Jatropha_podagrica and didn't look the plant up until after, when my tongue started tingling.
How long do I have fellas?

Redpill me on the cold winters theory and IQ /sci/

How would you describe the current time as accurately as possible on perhaps written form to outer space beings?
What I mean by that is, assuming you send out leaflets to space, detailing humans life/culture, how would you append a timestamp to it in such a way that an extraterrestrial might understand it?

>>12190956
What is the most abstract thing you consider worthwhile?

>>12130904
How do you do [math]\pi^e*e^\pi[/math] in your head?

Scientifically, why is it that coffee, potatoes, meat, and some other food in general taste good hot and are quite disgusting cold?

.54321
.5>.04>.003>.0002>.00001
.5 > .04321

.99999
.9 >.09 >.009 > .0009 > .00009
.9>.09999
1 > .9 >.09 >.009 > .0009 > .00009
1 > .99999 >.09999 >.00999 >.00099 >.00009


1 > .99999....

>>12041029
>Chad C programmer cutting through the bullshit with elegant truth
>>12041039
>Python fag exactly as low IQ as you would expect

>>12051256
Currently learning about Pareto-optimality, and it occurred to me that [math]\inf[/math] is not a norm (unlike [math]\sup[/math]), but it does satisfy all the axioms if the triangle inequality is inverted; i.e. [math]\inf(|x+a|,|y+b|) \geq \inf(|x|,|y|)+\inf(|a|,|b|)[/math]). Is there a name for this kind of function?

Scientifically, is it possible to measure something like creativity?

isnt the entire universe like a huge neural network

What are the possible consequences of labiaplasty? I want to get the beef trimmed, thats it, but I am unsure if there are permanent consequences to my sensitivity down there like there is when a boy is snipped.

Will it make it harder to orgasm or is the beef curtain just kinda.. there and can be cut back without anything being different other than having an innie instead of an outie.

>>11760130
is /sci/ conscious in any way?

Is the earth getting heavier because of the rising population?

What will happen if the earth gets too heavy?

What are they listening to in the car bros?

Scientifically speaking, how does one get their children into books and have them avoid retard shit like tiktok and fortnite?

can time be entangled like in quantum mechanics?

>>11634066
Einstein