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EUR 7,64
Da: Regno Unito a: U.S.A.
Descrizione libro Condizione: New. pp. viii + 132. Codice articolo 7429278
Descrizione libro Paperback. Condizione: NEW. Brand New, We ship to PO , APO and FPO adresses in U.S.A .Choose Expedited Shipping for FASTER DELIVERY.Customer Satisfaction Guaranteed. Codice articolo IN_9788179927939
Descrizione libro N.A. Condizione: New. ISBN:9788179927939 N.A. Codice articolo 2152330
Descrizione libro PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Codice articolo M0-9788179927939
Descrizione libro paperback. Condizione: New. Language: ENG. Codice articolo 9788179927939
Descrizione libro Condizione: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service. Codice articolo ABEOCT23-199249
Descrizione libro Condizione: New. Brand New Original US Edition.We Ship to PO BOX Address also. EXPEDITED shipping option also available for faster delivery.This item may ship from the US or other locations in India depending on your location and availability. Codice articolo ABTR-260232
Descrizione libro Condizione: New. Brand New Original US Edition. Customer service! Satisfaction Guaranteed. This item may ship from the US or our Overseas warehouse depending on your location and stock availability. We Ship to PO BOX Location also. Codice articolo ABRR-260232
Descrizione libro Soft cover. Condizione: New. In this series of lectures Stephen W.Hawking tries to give an outline of what we think is the history of the universe from the big bang to black holes.The first lecture briefly reviews past ideas about universe and how we got to our present picture.One might call this the history of the universe. The second lecture describes how both Newton s and Einstein s theories of gravity led to the conclusion that the universe could not be static:it had to be either expanding or contracting.This,in turn,implied that there must have been a time between ten and twenty billion years ago when the density of the universe was infinite.This is called the big bang.It would have been the beginning of the universe. The third lecture talks about the black holes.these are formed when a massive star or an even larger body collapses in on itself under it s own gravitational pull.According to Einstein s general theory of relativity,any one foolish enough to fall into a black hole will be lost forever.they will not be able to come out of the black hole again.Instead,history,as far as they are concerned.will come to a sticky end at a singularity.However,general relativity is a classical theory that is,it does not take into account the uncertainity principle of quantum mechanics. The fourth lecture describes how quantum mechanics allows energy to leak out of black holes.Black holes are not as black as they are painted. The fifth lecture shall apply quantum mechanical ideas to the big bang and the origin of the universe.This leads to the idea that space-time may be finite in extent but without boundary or edge.It would be like the surface of the earth but with two more dimensions. The sixth lecture shows how this boundary proposal could explain why the past is so different from the future,even though the laws of physics are time symmetric. Finally,in the seventh lecture Stephen W.Hawking describes how we are trying to find a unified theory that will include quantum mechanics,gravity. Codice articolo 168
Descrizione libro Paperback. Condizione: Brand New. pap/mp3 co edition. 132 pages. 8.25x5.50x0.50 inches. In Stock. Codice articolo zk8179927938