Isimiso wokuhlobana kwezinto uGalileo njengoba isisekelo theory ka-Einstein ye kwezinto

Kwethulwa esigodlweni iningi lososayensi ekuqaleni kwekhulu leminyaka eledlule, inkolelo-mbono wokuhlobana kwezinto wadala furor. Umbhali wayo, u-Albert Einstein, kwase kuphele amashumi eminyaka kuchazwe iziqondiso eyinhloko ucwaningo ngokomzimba. Kodwa ungakhohlwa ukuthi usosayensi German emsebenzini wakhe wasebenzisa impumelelo eminingi ngaphambili zabo, kanye nesimiso abadumile waseGalile wokuhlobana kwezinto - isazi sesayensi esidumile Italy.

Ingxenye enkulu yokuphila kwakhe, usosayensi wase-Italy enikelwe ekutadisheni Mechanics, eba ngomunye wabasunguli be lokhu legatsha physics, njengoba kinematics. ucwaningo kaGalileo wamvumela ukuba ufinyelele esiphethweni ukuthi umehluko oyisisekelo esimweni yokuphumula nokuthokomala ezinyakazayo iyunifomu akuyona - Le nto ikhona yini iphuzu inkomba yokutholwa. I-physics esidumile, waveza ukuthi imithetho Mechanics avumelekile hhayi kunoma yikuphi owayekhethwe Ukudidiyela uhlelo, nazo zonke izinhlelo. Lomgomo wenze umlando njengoba isimiso waseGalile wokuhlobana kwezinto, kanye uhlelo waziwa ngokuthi inertial.

izibalo yakhe theory usosayensi ubumnandi kuqinisekiswa izibonelo eziningi ekuphileni. Isibonelo ethandwa kakhulu le ncwadi, okuyinto emkhunjini, kuleso simo kuba ngokuhlobene umkhumbi kuphela, futhi mayelana ingqapheli ogwini, ke ihamba. Isimiso uGalileo siqinisekisa isikhundla salo ukuthi ukuthula phakathi ukunyakaza futhi akukho mahluko.

Washayelwa ngale ndlela isimiso wokuhlobana kwezinto waseGalile wenza phakathi kwabantu besikhathi sakhe wadala furor. Into wukuthi ngaphambi kushicilelwe imisebenzi ososayensi isiNtaliyane base zonke abaqiniseka iqiniso ezimfundisweni usosayensi lasendulo ngesiGreki uPtolemy, owathi Umhlaba kungumzimba ngokuphelele kungahambi ngenhlonipho lapho kukhona ukunyakaza Kwezinye izimo. UGalileo wabhubhisa lo mbono, ukuvula HORIZONS ezintsha ngesayensi.

Ngesikhathi esifanayo, asikwazi nganoma iyiphi indlela noma idealize waseGalile kwezinto isimiso noma umthetho inertia. Phela, ngesisekelo lawa magama, kumele kuphetfwe ukuthi wonke la malungiselelo baqiniseka ngoba noma yimiphi imingcele isivinini kanye nebanga phakathi izidumbu, kodwa akuyona. Isinyathelo sokuqala izimfundiso uGalileo-Newton-mbono wokuhlobana kwezinto kwaba ukuthuthukiswa Gauss, Gerber futhi Weber sika izisekelo ezicatshangelwayo lomkhuba, okwakubizwa ngokuthi i "engaba ebhasha."

Ngiphakathi uGalileo noma Newton force yayikhona ezingeni lolwazi isikhathi akakwazanga ukubona ukuthi ijubane kusondela umzimba kuya ngejubane lokukhanya imithetho inertia nje kuphele umsebenzi. Futhi, ngokuvamile, waseGalile kwezinto isimiso Luhle kuphela kulabo izinhlelo, okuyinto aqukethe izindikimba ezimbili, ie ithonya izinto ezisele kanye izenzakalo kubo sincane ukuze azinakwa. Movement isimiso esinjalo (isib Ukujikeleza komhlaba uzungeza ilanga) kamuva ngokuthi ngokuphelele, zonke ezinye ukunyakaza abizwa ngokuthi isihlobo.