/sci/ - Science & Math

Dont expect it land perfectly.

NO JIM DONT DO IT DONT PULL A FUCKING CHALLY... JESUS CHRIST...

I've found that being nervous often screws up my performance. How do you get in a more positive mindset going in?

>>9149050
What are the chances of this hitting Louisiana?

Get in here peons.

say it, get it off your chest.

Is there any hard science on the latest vaccine scares the tin hat news is hyping?

I've always been too poor to even bother with vaccinations, but I'm curious if anything genuinely credible has come out.

Why aren't science and philosophy taught together, or as one subject?

Please don't take this in the wrong context.

Is there any documentation or any reputable research being done to prove or disprove that lifeforms contain an entity?

And I'm not talking about someone's "logical reasoning," but rather physical research.

If you could point me in direction to a reputable source that would be great. Google has not been helpful for me so far.

going back to college after a few years, and i fucking suck at math. This is really easy shit, im just stupid as fuck.

Need to find the LCM of these three numbers:

4 14 35

Someone tell me how? Again, i know its easy.

Is negation the only operation which takes a single logical term? What is the inverse operation of negation?

>>5282124
>tfw it died after I dumped my last mag into it
>tfw the guilt of having all my friends die to something that wouldn't survive consentrated fire

[spoiler]you faggots made me miss a physics problem</spoiler>

THtAT FEeell wheN CEXAM in 4-5 HOurs aND yoO;ve nOT slep't ON COFFEE stUdy2ng Alnght

Someone offers you a time travel trip. He gives you two options, to either travel 3000 years to the past or 3000 years to the future. Which one do you pick?

just crossed my mind, is coffee a drug?

>195 posts
I need to hit 200

not sure where to post this, but I made a google dropbox account a while ago to hold my science related pdfs and notes...anyway

someone's been putting things in my dropbox, science files...but they aren't mine, ive never seen them before lol...

am I being hacked? One person I know has done it before, but I let him...but whats going on now

>>3166067

HOW THE FUCK IS HE TYPING SO FAST? JESUS CHRIST.

so what happens in 200years when oil runs out. Assuming our reserves run out and we can't efficiently extract or find more oil.

Imagine a world without oil. What happens?

>mfw trying to remember curvature properties of Lagrange-Hessian matrices during a test

Can someone explain to me where I'm getting confused? Azimuthal quantum number (l) is n - 1 (=>0) and the principal quantum number is based on the shell configuration, with 2p orbitals having an n of 2 and 1s orbitals having an n of 1. So why do 1s 2s 3s and 4s all have an l value 1? Wouldn't l for a 4s orbital be 3?

If we separate behavior into "irrational" and "rational" with the difference being that rational behavior is acting in the best possible way according to the environmental information available to you at the time, and irrational is the opposite, then it would seem that acting rational means that your life is constantly guided by boundaries, negating the premise of free will. If we do have free will, its simply the ability to act irrationally or ignore the world around you.