jcora
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 Oct 28 comment What is the correct way of integrating in astronomy simulations? @DavidZaslavsky, that's exactly what I meant by "automatic moderators". Oct 27 comment What is the correct way of integrating in astronomy simulations? Well, I remember there being a competition on SO which centered around creating automatic moderators or something. You got a dataset, and had to use some statistical and AI methods of finding bad posts. Maybe it has to do with that... Oct 27 comment What is the correct way of integrating in astronomy simulations? I reposted it on the computation site. Also, if you see those similar questions on SO, please throw me a link. Sep 14 comment Why there is a 1/2 in kinetic energy formula? Khan Academy is a great resource for learning about calculus. Sep 6 comment Is the universe finite and discrete? Sep 6 comment Is time continuous or discrete? That's quite contradictory. Also, you cannot objectively judge your thinking process. It might appear continuous, although neural activity does have steps, but that's not the proof that it is continuous. Sep 6 comment Is time continuous or discrete? Hmm, I'd need some argumentation. And personally, I like discreteness more than continuity. Sep 5 comment Is time continuous or discrete? Also, I'm not sure what do you mean. I do have timers, but I advance the world in discrete time intervals. Sep 5 comment Is time continuous or discrete? Hey, I appreciate the comment and all, but this doesn't really answer my question. I asked about the real, physical world, and provided my simulations only as a source of that curiosity. May 23 comment Please explain this circular movement problem Well, I realize that if the car was just standing there, he would act upon the hill with the force of 10kN. And it's pretty obvious to me that if it was going any faster, the hill would be "pushing him up", and once it would come to the top it would almost fly away. That's why the force is lower when it's moving. May 23 comment Please explain this circular movement problem You mean centripetal, right? May 22 comment Please explain this circular movement problem Thanks for the tags! Apr 20 comment Is the Avogadro's constant equal to one? Whoops my bad again! Apr 19 comment Is the Avogadro's constant equal to one? Actually, that sums up to 1 mole = 6.002*10^23 mole, which, mathematically, obviously isn't correct. Apr 19 comment Is the Avogadro's constant equal to one? Hm, sorry then, I must have misread the formula! Also, I wasn't the one that -1'd you. Apr 19 comment Is the Avogadro's constant equal to one? Waaa, you're a professor at PMF? That's awesome! For me the choice is basically either PMF or FER... Apr 19 comment Is the Avogadro's constant equal to one? I seriously don't get you guys. Speed of light has a measurement unit of m/s, while dozen is just a number. Until you divide the equation with c, I don't see how could you use c = 1... And that doesn't really make sense. Apr 19 comment Is the Avogadro's constant equal to one? Oh wow. I don't get it. I thought humans had no idea what time is, and now you're telling me that we're transforming into distance... Damn. Can you please give me a link where I can educate myself about this? I don't want to wait 3 years just for my school to start teaching me relativity... Apr 19 comment Is the Avogadro's constant equal to one? Wait wait wait... Measure time in meters? Are you trolling me? If so, 10/10, would rage again. Apr 19 comment Is the Avogadro's constant equal to one? Nope, it isn't ;)