I continuum isikhala-sikhathi njengoba imodeli eziyisisekelo ngokoqobo

Umqondo "isikhala-time continuum" ingenye izinkinga emaphakathi kulo mbono wanamuhla isithombe ngokomzimba zezwe. Lo mbono isekelwe umqondo ezakha kakhulu ezweni lanamuhla ngokuya zobukhulu eziyisisekelo ezine - bobathathu basonta izici kwendawo, kanti owesine - okwesikhashana.

I continuum isikhala-sikhathi njengoba imodeli eziyisisekelo echaza ngokoqobo ezizungezile, esifisa ukwakha isithombe oluningiliziwe lwendlela emhlabeni ngangokunokwenzeka. Ngesikhathi esifanayo njalo abasafufusa inkolelo yokuthi abhece lo mbono futhi wonke umqondo sisonke ku umbuzo.

Isisekelo ukuqonda yesimanje space kanye nesikhathi lenziwe kunyatheliswa abangaphezu kwekhulu edlule, inkolelo-mbono evamile wokuhlobana kwezinto of Einstein. Kususelwa isikhundla salo, Einstein babalandeli bakhe bafika esiphethweni sokuthi ngamunye izici ezintathu kwendawo, njengoba ngempela nesikhathi continuum, ayalingana nomunye, ngakho ngokuqondile obuka kuphela incike ngumuphi kubo ongathiwa iyothathwa endaweni eqala Uhlaka reference.

Ukunyakaza, isikhala kanye nesikhathi izici ngokoqobo ukuthi kushintsha njalo. Mshini main ngawo lezi zinto uxhumana nayo yonke imigwamanda ngokomzimba Amandla adonsela phansi yiwo.

umqondo Primary esibonisa Spacetime continuum ngokuvumelana theory ka-Einstein ye uhlobo "umcimbi", okuyinto omunye ngaphandle iphuzu kokuba izici ezithile kokuba izixhumanisi abahlukene lubandlululo kanye yesikhashana.

Zonke lezi amaphuzu akuzona ngezikhathi kodwa ngokuhambisana ngokuqinile axioms eziyisisekelo esiyinhloko esibangela lo theory. Into ebaluleke kakhulu umqondo axioms kuzomele sifake lokulandelana, axioms topological, isimiso eziyisisekelo okuyinto isimiso ubukhulu Axiom kuvunyelwe Ukudidiyela izinhlelo, kanye zonke main axioms izibalo.

Isikhala-time continuum - a non-stop, njalo siguqula ukubukeka kwayo ezininginingi. Kulokhu, kubalulekile voluminous ngokwemvelo futhi bangase, kuye ngokuthi izimo ezihlukahlukene zangaphandle ukushintsha ugobile yayo.

Indawo ekhethekile lo mbono unikezwa isikhathi continuum. Ososayensi abaningi abavumelani lokuthi unamalungelo efanayo futhi kungenzeka ukuthi uzimele efanayo inkomba, kanye izici ngekwendzawo - ubude, ububanzi, ukuphakama. Kodwa iphuzu liwukuthi ukuthi omunye amalungiselelo eyisisekelo imfundiso yokuziphendukela kwezinto iwukuqashelwa isikhathi ngokuya ngesivinini ukunyakazisa obukele, ngubani at the starting iphuzu reference. Ngakho, sithola ukuthi isikhathi continuum incike izici kwendawo, njengoba ngempela, lona wamuva incike isikhathi ngokwaso.

Uma iplanethi yethu isikhala ezine-ntathu kuyinto ababewazi futhi kuyaqondakala ezingeni yonke, ososayensi abaningi kakade isehlane amazinga ngaphezulu. Ngokwesibonelo, omunye ezinguqulweni zokuqala edumile "superstring theory" ibeke kwesiphetho ukuba khona 27 Ubukhulu. Namuhla, inani incipha kwabayishumi, nakuba izici bazikhipha "extra" nesilinganiso kakhulu lukhuni.