how physics originates and develops?
398122
it depends on how you define physics - the study of natural phenomena is as old as the first time a human gazed at the stars and wondered what it was all about.  Probably the earliest rigorous study of natural phenomena dates back to Aristotle (around 350 BC) but most people would not consider that to be physics in the modern understanding of the word because it lacked the full rigour of the scientific method (observation and experimentation).  Physics in its modern form began in the renaissance with the likes of Newton and Gallileo - three to four hundred years ago.  The greatest challenge of physics today is that as the theories probe space and time at their extremes both large and small, it is becoming increasingly difficult and costly to design experiments to validate the theories.  "String theory" is a useful case in point - it is a theory that very neatly and elegantly ties together all of the forces of nature and reconciles Relativity with Quantum Mechanics - the problem is that it postulates an 11 dimensional universe that is thus far beyond the reach of experimentation and observation
1163671
chemistry is laying down the fundamentals to other sciences like physics in order to understand physics you need a background of chemistry since chemistry deals with mainly the periodic table and physics has isac newtons three laws of motion which if you come down to a complex sentence it is made of many different chemistry forms from positive and negative particles too knowing what force, light, and heat really is.
673927
Evolution, but if you go back far enough, accordning to quantum physics thusfar, material matter is created by energy.
1138756
It resulted from the big bang. Time and space and matter and energy all started then. What existed before and why it occurred is for the philosophers to ponder. I'm content with the fact that we don't know everything right now. We might someday though.
266255
Physics is the study of laws of Nature.\nIn words of Albert Einstein, "When you say that you have understood the way the natural system works, you have formulated the laws of Physics".\nTo study the laws of nature, we take some measurements. The observation and systematic approach to the result can be termed as Physics.
310797
Evolution is a theory developed by Charles Darwin to explain the creation of life. \n\nHe believed that man originated from a single-celled organism that combined with another single-celled organism to create the first dual-celled organism.
637723
This is a loaded question. To answer "how/why did time originate", we need to first understand "what is time?". Is it a real entity or an imaginary concept. If we look at Einstein's famous equation, by just rearranging the variables, and taking the speed of light c=d/t as distance (d) divided by time (t), we can get an equation of time.\n\n\nE=mc^2\n\nt^2 = md^2/E  (speed c=d/t, distance/time)\n\nt = sqr (md^2/E)\n\nWe can see that time is a function of mass, distance and energy.\n\nSo, it would be logical to assume that time originated when mass, distance and energy can into being. This would be at the beginning of the universe. So, time originate with the creation of the universe some 14 billion years ago.\n\nSo, is time a real entity or an imaginary concept? From the equation, it is a real entity. However, from an experiential standpoint, our notion of time is relative. This means that at speeds near the speed our light, the behaviour of time may shock us as it may be very different from our everyday experience of it.
446048
You have classical physics (before the 1900s) and you have modern physics (after 1900).  Modern physics is when Einstein developed his E = mc^2 theory.  He and several other scientists of the time developed quantum physics to answer questions that classical physics couldn't answer.  When a quantity is quantized it means that it is converted from the classical quantity to the quantum quantity (involves complicated math).  This is a quick version answer to your question.  Hope it helps.\n\nG
464944
NONE.  All things were created!  Things adapt to changing environments, but they never turn into something entirely new.
192757
He basically invented what has become known as classical physics.  It is accurate and can be used in most areas of science today, however, it does have its limitations.  Which is where modern physics comes into play.
689583
Science doesn't have "facts." Nature does.  Science observes things and makes theories on them.\n\nThe gravity example is easier to understand.  As mentioned, science observes something like gravity and we have theories to describe why things with mass tend to attract each other and why apples fall.\n\nThere are nature's laws of gravity or whatever it might be called.  We don't really know what the *true* laws are but they do exist because they happen.  We may never gain true understanding of the true law, but that doesn't change that something similar to it happens.\n\nEvolution is a bit different.  We're not as good with things that happened many thousands/millions of years ago.  We have fossils and theories, but I don't think anyone can/will uncover what ever really happened back then.  It's speculation.  Gravity is easier because we can continually perform experiments and revise our theories as new evidence arises.\n\nI don't think we'll know if evolution is a nature's fact.  There are definitely theories, and there is evidence from various studies that humans evolved from ape-like ancestors.  But all of that is at the theory stage.  Nothing really ever progresses beyond the theory stage in science.  Look at something like gravity.  Newton made this theory on something that's arguable very fundamental.  It turned out not to be correct all the time.  Einstein made a better theory.  In the future, we'll probably revise things again as science makes more experiments and gathers more data.\n\nHumans cannot really ever assume to know nature's true laws for anything because science just doesn't work that way.  That delves more into philosophy.  How can we know what we know?\n\nEdit:  For your edit, there's plenty of stuff out there on the Internet for theories on what went on with our ape-like ancestors.  It's might not be as solid as gravity, but it was shown that we didn't even figure out gravity that well, so nothing in science is solid.  We mainly figure things about out them based on dating the bones we find, various fossils, and so on.  Just because you didn't observe it personally didn't mean it didn't happen.  We honestly don't know what happened back then.\n\nThen again, you can make the argument that we don't know anything that happened 200 years ago because no one living today was around to observe it.  Yet, they left various things behind so we can make theories as to what happened.  That's the way anthropology and history works.  Things did happen 200 years ago.  We can make pretty good guesses.  We don't know for certain, sure.  We never will.\n\nAgain, no one is ever going to definitely prove evolution or creationism for that matter, especially if it's impossible to nail something more concrete like gravity.
266432
This is tricky without a particular formula to derive. The master of this was Richard Feynmann. Try his Six Easy Pieces. His lectures on the motion of the planets and his autobiographies are fun easy reading.\n"Surely You're Joking Mr Feynmann"  is the first.\nThe Physics Lecture series are classic physics books.
735831
Did you put your entire homework assignment on here? I noticed you posted a bunch of science questions just now.\nIf you don't have your textbook handy [you really should be looking up these answers so that you can remember and understand them when you have your test/exam], go to the links below and look them up. The 1st is a down loadable physics textbook. The 2nd has animations of physics.
1033068
All phenomena are based on energy transfer in some form.\n\nPhysics is the study of energy transfer.\n\nJules is correct about math being the fundamental structure of physics.
841863
Because they just love love the whole universe so much and want to get to know it.  You could always go back for a second degree!\nTo understand is what we were meant to do and the world is a beautiful and wonderful place.  Physics is the first and natural love between the human inside and world outside.  It starts when you're a baby and you learn how things work in this crazy new world you end up in.  Some people like to stop learning about it at 5 or 10, some others love to keep learning as much as they can about it.  That is physics to me.
1098522
Physics (from the Greek, φυσικός (phusikos), "natural", and φύσις (phusis), "nature") is the science of Nature in the broadest sense. Physicists study the behavior and properties of matter in a wide variety of contexts, ranging from the sub-nuclear particles from which all ordinary matter is made (particle physics) to the behavior of the material Universe as a whole (cosmology).
972446
you need the basics of physics.