Archived threads in /sci/ - Science & Math - 345. page

>>9032646
pepsi sounds funny when you say it like bepsi

>>9032646
This is some high level corporate autism.

File: pepsi energy fields.png (59KB, 800x600px) Image search: [Google]

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>>9032646
>symmetrical energy fields in balance
oh fuck me. that's good.

learn the material properly

>>9032469
Probably the most sound advice

>>9032469
>>9032494
something can be learned properly the first time it's taught.

what you both mean is "learn the material well", which is the answer to the OP's question

then we'll have to just work with a decent enough approximation that provides predictive ability

Sounds like something a brainlet would say

>>9032105
>what if intelligence cannot be adequately quantified

It never could. You can only quantify similarities in psychological projection.

>>9031929
I am not in a top 10 school, far from that, and there is still people like that here.

And it shoudn't be hard to find those people. I mean, would a rational human being put 4 years of their life into something they don't care? Sounds like madness to be. Must suck to be in Uganda, OP. I donate to Africa every now and then so hopefully you have gotten some of that.

I am at a top 100 school/top 50 school (depending on ranking) and my professors seem fairly dedicated to their research even though none of them has made it.

I used to give heavily accented professors who could barely understand anything back in undergrad a pass, reasoning that students should just have to deal with it and work around it.
Looking back on it I've come to realize students are getting shafted by this bullshit and should be tearing campuses down brick by brick for hiring barely intelligible foreign professors.

>>9031818
You mean the movie? There is no theory of everything. It refers to the belief that there should exist and consistent formalism to describe all natural phenomena, but such a thing has never been created and not everyone believes it is possible. I liked the movie.

you are a bunch of connected balls surrounded by a bunch of balls some connected some not some not even balls even tho they behave like balls sometimes

then you have the way the balls emit other balls* based on how high they are, and how a ball that is high will emit balls* until it it not high, and when the emitted balls* come into contact with balls that aren't as high as the ball that originally emitted, the ball* is absorbed and the absorbing ball gets a little higher.

i think that covers some areas at least. maybe i got the very last part wrong and balls will always absorb balls* no matter how high they are

>>9032113
That's stupid. Why does enternal nothingness sound good to you?

>>9031817
If you just have a wire, and apply pressure to the top, it will bend easily. However, if you coil that wire you will get a spring, which is much stronger as it is harder to deform. So it only makes sense that a magnetic field from a spring would be greater than that of a wire, as the spring is stronger than the wire

>>9031817
electromagnetic field satisfies superposition
a ring of current produces a magnetic field aligned with the axis of the ring
by stacking a bunch of rings together, you add the fields
coiling the wire is pretty much like stacking a bunch of rings up

>>9031968
This sounds like what I am asking but what the fuck is >>9031841 talking about it?

Party up motherfuckeeeeer yea!

Youre still getting paid yes? then fuck you.

Maybe go outside and make a friend with your getting paid for doing no work.

Tinder

So, question 3) is, how the hell does an FM radio even work? We tune our radio onto a specific "channel", i.e. specific frequency. Let's say we listen to some Bumfuck County Radio that broadcasts on 90 MHz. But the receiver actually doesn't listen to whatever's going on these 90 MHz, it listens to whatever happens around that frequency, right? The signal itself is not on carrier, it's on sidebands. So the frequency we tune our radio to actually has no meaningful info in it, it's just a reference point? Instead of listening what's oscillating at 90 MHz, it listens what happens at, say, 85-90 and 90-95, and converts that into audio?

Sorry if all that sounds very self-evident and I just seem to be a complete retard. That's because I am in terms of natural sciences, but I've at least resolved to do something about it, if only for a bit of self-respect.

social """science"""

>>9031113
I know, right. Too late to change the major, though.

No. Science is about understanding. You don't need math for that. In university they force you to learn calculus but only because autistic people designed the curriculum. Nobody needs calculus. Teaching calculus only leads to students autistically calculating their formulas without understanding what's going on. I prefer to do science instead of math.

>>9032029
0/10 apply yourself

Science is literally math's bitch, science needs us but math can get by without science

Solution is obviouslly
Where $D$ is a drink, $B$ is a burger and $F$ is fries:

$$ D + D + D = 30 $$
so $D$ == 10
$$ D + B + B = 20 $$
so $B$ == 5
$$ B + FF + FF = 9 $$
so $FF + FF = 4$ therefore $FF=2$ so $F=\pm \sqrt{2}$

Onto the final equation
$$B + F \times D = \; ? $$

As $F$ is $\pm \sqrt{2}$

there are two valid answers

$ 5 + \sqrt{2} \times 10 $ and $ 5 - \sqrt{2} \times 10 $

So the answer is either 19.142 or -9.142.

Where D is a drink, B is a burger and F is fries:

[math] D + D + D = 30 [/math]
so D == 10
[math]D + B + B = 20 [/math]
so B == 5
[math] B + FF + FF = 9 [/math]
so [math]FF + FF = 4$ therefore [math]FF=2[/math] so [math]F=\pm \sqrt{2}[/math]

Onto the final equation
[math]B + F \times D = \; ? [/math]

As F is [math]\pm \sqrt{2}[/math]

there are two valid answers
[math]
5 + \sqrt{2} \times 10 [/math]and [math] 5 - \sqrt{2} \times 10 [/math]

So the answer is either 19.142 or -9.142.

>>9030642
1 burger + 1 chips * 1 drink = 60

>>9030068
Not too much. Despite all the scare tactics the human body is way more resilient than you think. It's only a problem if you do it regularly and long term.

>>9030068
Stop being a pussy. You just lost your solder fume virginity. Today we drink in your name, welcome to the club, son.

go to the hospital as quick as you can while you still have the time, anon. i suspect aspergers but i'm not sure if it's in its terminal stage yet.

>>9029805
no... it starts to pull the Earth into itself, until it is so massive that it rips the Earth apart and the Earth merges with it.

>>9029811
But in this experiment, they are two indestructible bodies. I know none of this possible I'm just seeing where it leads to - gravity wise.

>>9029818
They're impenetrable not indestructible, brainlet.

>>9029184
Fire-stick farming was the practice of Indigenous Australians who regularly used fire to burn vegetation to facilitate hunting and to change the composition of plant and animal species in an area.

Oh wow. What a bunch of retarded assholes

>>9029200
You think they were the only ones who did this? Indians did this as well.

File: St.-George-and-the-Dragon.jpg (145KB, 892x666px) Image search: [Google]

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>>9029184
Nah they might have died out on their own. You got any pubs to support that? All I'm turning up when I google are vidya gaem references(Even on google scholar what the hell).

>>9029200
>>change the composition of plant and animal species in an area.
we do the same when we build cities today.

These are all symptoms of depression, yes. Generally speaking long-term stress and related are risk factors of minor immune suppression, which also gives these symptoms, along with fatigue. Just like depression, too.

>>9029016
Are these changes permanent even if I do manage to get better in the future?

>>9029021
No. They're not permanent if it's depression. Even less so if it's just e.g. magnesium deficiency. Ironically, high doses of magnesium [buy lactate] are recorded to have a chance of helping with both.

>>9028091
>Is it possible to be smart and suck at math?
No.

>>9028091
math's got nothing to do with intelligence. absolutely nothing.
/thread

you should go back and review your algebra, geometry, or even further back then that. A good place to do that is kahn academy.