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The mixture of fuel gas and air is metered into the carburetor. The liquid fuel is sprayed by the air stream drawn in by the piston, and as the liquid is volatile, the droplets entrainedvaporized quickly. Even with modern cars that use fuel injection and many other innovations the engine still did not change. He continues with the four stages: ignition, compression, combustion and exhaust. What changed were the immediate vicinity of the engine, not the engine itself. DEBATE Discuss with your colleagues is actually the means of transport, which is responsible for moving the thermal machines, were a solution to the transportation of the population compared to animal traction. What are the advantages of one over the other? Is there any means of modern transportation that does not rely or not a heat engine? Which would be the consequences if we stopped today use the modern means of transportation and we return to using animal traction as a means of transportation over long distances? In this study we found that the apparent violation of the law of conservation of energy in irreversible processes was explained by the laws of thermodynamics through the resolution of the issues raised under the theme of thermal machines. Right now, by way of a conclusion, you could answer the initial question: We can transform coal ash. Why then can not turn into charcoal gray? References AURANI, KM Teaching Concepts : study of the origins of the 2nd law of thermodynamics and the concept of entropy from the eighteenth century. Sao Paulo, 1985. Dissertation. USP. GREF. physics 2 Sao Paulo: Edusp, 2005. HOBSBAWM, EJA Age of Revolution 1789-1848 New York: Continuum, 2005. Kneller, J. Science as a human construction Sao Paulo: Edusp, 1980. TABLES, S. Thermodynamics and the invention of thermal machines São Paulo: Editora Scipione, 1996. SINGER, P. Capitalism its Evolution his Logic and its dynamics São Paulo: Editora Moderna, 1987.
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Mješavina goriva plina i zraka se mjeri u karburator. Tekuće gorivo se ubrizgava prema struji zraka ucrtanom strane klipa, a kao tekućina je nepostojan, entrained kapljicevaporise brzo. Čak i sa modernim automobilima koji koriste ubrizgavanje goriva i mnogih drugih inovacija je motor još uvijek nije promijenio. On nastavlja s četiri faze: paljenja, kompresija, izgaranje i ispušne. Što se promijenilo bila neposredna blizina motora, a ne motor sama. DEBATA Razgovarajte sa svojim kolegama je zapravo prijevozno sredstvo, koje je odgovorno za kretanje toplinskih strojeva, bili su rješenje za prijevoz stanovništva u odnosu na životinjske vuče. Koje su prednosti jednog nad drugim? Je li bilo sredstvo modernog prijevoza koji se ne oslanja ili ne toplinski motor? Koje će biti posljedice ako smo prestali danas koriste suvremenim sredstvima prijevoza i vraćamo se pomoću životinja vlak kao prijevozno sredstvo na velike udaljenosti? U ovoj studiji smo utvrdili da je očito kršenje zakona o očuvanju energije u nepovratnih procesa je objasniti zakonima termodinamike kroz rješavanja pitanja iznesenih pod temom toplinskih strojeva. Upravo sada, na način da se zaključak, da bi mogao odgovoriti na početno pitanje:možemo transformirati pepela. Zašto onda ne može pretvoriti u ugljen siva? Reference AURANI, KMNastava Pojmovi: Studija o podrijetlu drugi zakon termodinamike i koncept entropije iz osamnaestog stoljeća. Sao Paulo, 1985. Disertacija. USP. Gref.Fizika 2. Sao Paulo: Edusp, 2005. Hobsbawm,Doba revolucije Continuum, 2005. Kneller, J.Znanost kao ljudsko gradnje. Sao Paulo: Edusp, 1980. Stolovi, S.Termodinamika i izum toplinskih strojeva. São Paulo: Editora Scipionea, 1996. PJEVAČ, P.Kapitalizam njegova evolucija njegova Logika i njegova dinamika. São Paulo: Editora Moderna, 1987.