Ruđer Bošković utemeljivač savremene nauke / Roger Boscovich – the founder of modern science
Titel:
Ruđer Bošković utemeljivač savremene nauke / Roger Boscovich – the founder of modern science
Auteur:
Dragoslav STOILJKOVIĆ
Verschenen in:
Polimeri
Paginering:
Jaargang 32 (2011) nr. 1 pagina's 17-22
Jaar:
2011
Inhoud:
Elementarne čestice materije su poput neprotežnih i nedeljivih tačaka, smatrao je Ruđer Bošković. Zavisno od razmaka između tačaka naizmenično se javlja privlačna ili odbojna sila, što se grafi čki prikazuje Boškovićevom krivom. Ove tačke se spajaju i grade složenije čestice prvog reda, a čestice prvog reda se spajaju i grade čestice drugog reda itd. Zatim nastaju atomi, molekuli, nizovi atoma, složenije čestice, tela... Međudejstvo čestica na svakom nivou se opisuje istim zakonom sila. Boškovićeva teorija je prva kvantna teorija. Doprinela je otkriću strukture atoma i podstakla mnoge naučnike za dalji razvoj modernog shvatanja strukture materije. / Roger Boscovich (1711-1787) held that the elementary particles of which matter is built were non-extended and indivisible points. Depending on the distance between points, an attractive or repulsive force appears, that can be represented graphically by Boscovich’s curve. The elementary points are combined producing more complex particles of the first order, and the first order particles are combined producing the second order particles, etc. Then atoms, molecules, macromolecules, nano-particles, bodies are formed. Whatever the level of the particles, the same force law can describe the interaction between them. Boscovich’s theory is the very first quantum theory that contributed to the discovery of the structure of atoms and inspired many scientists for further development of modern comprehension of material structure.
Uitgever:
Society of Plastics and Rubber Engineers (provided by DOAJ)
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