For some value of "entirely," yes. Obviously some other stuff is going to accrete in there. The core will be some supercritical fluid stage... hard to say exactly what its properties will be. A lot of solid material might work its way down there, though. Again, it's too hard to say. Hell, we don't even know what our own planet's core is like, much less some hypothetical one with all sorts of complicated physics that no one's ever investigated.
Right but what would the collision look like? I don't think the two would just have a smooth collision forming a super water planet. I mean wouldn't the forces involved create a shit ton of energy and such? Would it just be steam everywhere at the collision point. What the mass of the new planet just be A+B or would it less a shit ton of water in the process?
Double major in theoretical physics and pure maths. Double master in theoretical physics and pure maths. Double PhD in theoretical physics and pure maths. Double post-doc in theoretical physics and pure maths.
>>7706740 learning physics is relatively easy if you have a phd in math learning math is required if you have a phd in physics
physicists generally don't have the same rigor as mathematicians and have very limited if any knowledge in algebra, set theory, number theory and other less practical fields but with their excellent background in other fields of math including advanced ones like differential geometry learning math for them should be easy
>>7706789 >This is what mathematicians actually believe Any good course in physics will require you ti take hard and rigorous mathematical subjects. You are not required to learn set theory but it complements when tou have to take topos or functional analysis. Geometry is essential to many modern areas in physics and you need a complete understanding to even attempt at a GR course.
Obviously we are not going to learn it the same way but you are implying that the subjects in physics lack... Comment too long. Click here to view the full text.
>>7706708 Science doesn't get things wrong, people do. People are what say things and create higher meaning.
Science is a set of tools and a general framework. If it is returning incorrect results, either people are using it wrong, or people have "manufactured" some aspect of it wrong and it must be tweaked. These tweaks have been very few in number for quite a long time, so science getting things "wrong" in modern times is usually just arrogant and delusional people who have terrible risk assessment and error handling. In a lot of these cases, many people knew something was wrong before we even started (asbestos, tobacco, irradiated water). In others, we just rode the waves of "it's new and we know!" and "woops, we don't really know." Because people are shortsighted and stupid.
The sooner this difference is learned, the better. Fucking something up and cleaning up the damage later is absolutely not an acceptable attitude that should be condoned. It needs to be stomped out.
>>7706722 >Science is a set of tools and a general framework. If it is returning incorrect results, either people are using it wrong, or people have "manufactured" some aspect of it wrong and it must be tweaked.
And that is why I study the only true science, Mathematics! No one can manufacture a result and no one can get it wrong, publish and be believed.
All you fags keep believing lies while I speak of only absolute truths.
PURE MATHEMATICS MASTER RACE
And... Comment too long. Click here to view the full text.
Who here is excited to work with TensorFlow after finals are finished? I'm new to making sense of big data and you may be too but Google has open sourced an easy to use suite of tools to help learn. Check it out if you're any type of scientist.
This is pretty much how I study shit I really need to know.
I either stand in front of my white board, and give a lecture to my imaginary class, but usually I've just been making flashcards and using them throughout the semester. Making my time spent cramming almost non-existent.
So they recommend studying different subjects/courses per day. Seems kind of weird to me as when you get started on a homework/project it would make sense to continue until you are done, as you have everything in your short term memory.
Sir Francis Galton, FRS (/ˈfrɑːnsJs ˈɡɔːltən/; 16 February 1822 – 17 January 1911) was an English Victorian statistician, progressive, polymath, sociologist, psychologist, anthropologist, eugenicist, tropical explorer, geographer, inventor, meteorologist, proto-geneticist and psychometrician. He was knighted in 1909.
Galton produced over 340 papers and books. He also created the statistical concept of correlation and widely promoted regression toward the mean. He was the first to apply statistical methods to the study of human differences... Comment too long. Click here to view the full text.
It's been a while /sci/. I don't have a clever one, but here you go:
>You've just visited the doctor and have been told that you have microscopic hematuria. As it turns out, microscopic hematuria occurs in 10% of all people, but in 100% of people with kidney cancer, which occurs in .0002% of all people. What are the chances, given what your doctor has told you, that you have kidney cancer?
>>7706338 It does seem like that now that I think about it because the riddle is too simple. Here's a harder one for you, faggot:
>Joe is a dude with many ducks. Joe went to the market to sell said many ducks, but can't count pass 100. He does, however, know this: >If you divide the number of ducks by 1, there will be 1 duck left. >If you divide the number of ducks by 2, there will be 1 duck left. >If... Comment too long. Click here to view the full text.
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