Buy El Universo Elegante: Supercuerdas, Dimensiones Ocultas y Busqueda Teoria Final / The Elegant Universe (Spanish Edition) on Brian Greene (Author ). Readers’ questions about El universo elegante: Supercuerdas, dimensiones ocultas information about the same topic is The Hidden Reality by Brian Greene. El Universo Elegante by Brian Greene, , available at Book Depository with free delivery worldwide.
|Published (Last):||14 May 2014|
|PDF File Size:||18.36 Mb|
|ePub File Size:||7.90 Mb|
|Price:||Free* [*Free Regsitration Required]|
I learn many new things in this book and even made a notebook to prepare notes regarding the theory. As almost all the other reviewers ell, the initial parts on Newtonian, Relativistic and Quantum science are so beautifully and novelly explained that they should be made mandatory in any study books on the topic. He has become known to a wider audience through his books for the general public and a related PBS television special. In fact I intend to read the book again in hopes that having read the entire book, going back over the concepts a second time will help make additional connections.
Presente para Inimigo Secreto II. If you have a lingering interest in physics in the back of your mind that you have never actually indulged The Uiverso Dimension — A Line In our description of the fourth dimension, we imagined taking the dimension below and conceiving of it as a single point.
Food for thought if you read this: Nei primi capitoli esamina le due maggiori teorie fisiche molto in dettaglio, mentre da un terzo di libro in poi introduce la teoria delle stringhe. The oversimplified ideas lose half uuniverso their meaning and the rest become hard to notice even by people who already understand eletante. Normally, it would be difficult to recommend a decade-old popularization in this field because the rapid pace of new ideas makes every book almost instantly passe, but Greene’s warehousing of contemporary theories remains hreene comprehensive and, more importantly, exciting.
It is three hours long and I am getting a better overview and understanding visually. If you were to see your body in the fourth dimension, you would be like gerene long undulating snake, with your embryonic self at one end and your deceased self at the other.
O Universo Elegante – Documentário sobre a Teoria das Supercordas
The fourth dimension, time, feels like a straight line to us, moving from the past to the future. And when I say understandable.
But it’s an emphatic one. Like the car traveling at an angle, this sharing of motion implies that the object will travel more elegamte through time than its stationary counterparts, since some of its motion is now being used to move through space.
Again, it’s not that observers in relative motion will make identical observations; as we have seen earlier, there are all sorts of stunning differences in their observations. Superstringhe, dimensioni nascoste e la ricerca della teoria ultima by Brian Greene.
In String theory, physicists tell us that Superstrings vibrating in the tenth dimension are what create the subatomic particles which make up our universe, and all of the other possible universes as well. Want to Read Currently Reading Read. He has been a professor of physics and mathematics at Columbia University since If you don’t know a graviton from a string, this book is a great introduction, and if you already do, univwrso a good reminder of why you became excited about these issues to begin with.
Greene does a good job of briaan the basics of it.
This is a MUST-READ for anyone fascinated in how cutting-edge theoretical physics is trying to bridge quantum physics with general relativity in the quest for unification.
Elegznte read this book years ago Como detectar um mentiroso.
Brian Greene – Wikiquote
On the other hand, accelerated motion, although somewhat more complicated than constant-velocity motion, is concrete and tangible. View all 3 comments. E’ un Universo liquido E’ un Universo difficile, lavoro duro e destino incerto. This is similar to what happens as we draw our hand across a highly polished granite surface. PaperbackSuper ETpages. I’m sure I missed some things, but it was very interesting, riveting I would even say.
However it has emerged as a winner as the theory grew out of academic obscurity to leading contender in quantum cosmology. A vertible Bible of where we came from, where we’re going and the incredibly complex way things function in this glorious universe of ours.
What’s smaller than a cell? A great introduction to string and super string theory.
Instead, like the disparate experiences of the pogo-stick enthusiast on the earth and on the moon, the differences in observations reflect environmental details—the observers are in relative motion—even though their observations are governed by identical laws. Their calculations showed that if this haze is penetrated by examining the forces not on everyday scales but as they act on distances of about a hundredth of a billionth of univreso billionth of a billionth of a centimeter a mere factor of ten thousand larger than the Planck lengththe three nongravitational force strengths appear to become equal.
Primeiros acabaram com o antropocentrismo e colocaram o sol no centro de tudo. Questions About El universo elegante: The calculations showed that if strings could vibrate in nine independent spatial directions, all of the negative probabilities would cancel out.
The Tenth Dimension — A Point?
General relativity appears to be fundamentally incompatible with another extremely well-tested theory: The boldness of asking deep questions may require unforeseen flexibility if we are to accept the answers.