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Great Galileo: lub hauv paus ntsiab lus ntawm Relativity thiab tus neeg kho tshuab hloov dua siab tshiab

Qhov zoo Italian tus paub txog thiab tus paub txog Galileo Galilei muaj ib tug ntev keeb kwm tej yam nyob rau hauv txoj kev loj hlob tsis tsuas yog ntawm tej sciences: physics, mechanics, astronomy, tab sis kuj tsim ib co ntsiab cai rau txoj kev loj hlob ntawm science nyob rau hauv dav dav, lub hauv paus ntsiab lus ntawm Relativity ntawm Galileo, Galileo txoj kev transformation tau muaj ib tug tseem ceeb cawv rau hauv lub tsim ntawm tam sim no-hnub daim duab ntawm lub ntiaj teb no.

Kev discoveries vim li cas Galileo Relativity ntsiab cai muaj mas allegiance qauv reflecting acceleration ntawm cov lus tsa suab ntawm lub cev. Nws yog lub npe hu hais tias nyob rau hauv lub qhaj ntawv ntawm acceleration nyob rau hauv lub zog system txheeb ze rau ib co lwm yam reference system, acceleration ntawm lub cev nrog rau kev hwm rau ob lub nruab yuav qhov.

Raws li yav tas los, raws li Newton txoj cai, nws tau hais tias nws yog lub ntsiab acceleration parameter piav txog lub kinematics ntawm lub cev (2 Newton txoj cai), thiab tus rog tej zaum yuav nyob tsuas yog nyob rau hauv txoj hauj lwm thiab luaj li cas ntawm lub cev velocities. Galileo noog no dependence nyob hauv av uas nyob rau hauv cov ntaub ntawv no, tag nrho cov sib npaug ntawm mechanics yuav noj tib yam daim ntawv nyob rau hauv ib yam ntawm cov reference systems. Ib nqe lus uas txo nws hwj Galileo, lub hauv paus ntsiab lus ntawm Relativity hais tias cov kev cai ntawm mechanics yuav tsis yog nyob ntawm seb qhov twg nyob rau hauv lub system lawv kawm peb. Qhov no txoj ntsiab cai yuav ua tau yooj yim dua rau xav txog tej yam nyob rau hauv qhov kev txiav txim raws li nram no.

Piv txwv li, yog tias koj muaj cai ib yam thwmsim ib txhij nyob rau hauv ob chav nyob qhov twg ib tug yog mus txheeb ze rau txhua tus lwm yam, qhov tshwm sim ntawm peb cov xyaum ua tej yam yuav ua tib yam rau ob leeg chav.

Cov uas yuav tsum tau formulated los ntawm Galileo, lub hauv paus ntsiab lus ntawm Relativity, tau ntaus nqi raws li ib tug postulate. Ua ke nrog cov kev cai ntawm Newton, Galileo, cov kev tshawb pom, raws li zoo raws li nws hloov dua siab tshiab, muaj ib tug tseem ceeb cawv rau txoj kev loj hlob ntawm mechanics raws li ib tug science.

Nkas Lis Lais pom nyob rau hauv lub teb ntawm mechanics thiab yuav luag hloov ntau yam uas prevailed ua ntej lawm cov tswv yim hais txog tus neeg kho tshuab dab. Nyob rau hauv kev, cov cai lij choj ntawm tswj transformations uas tshwm sim nyob rau hauv txoj kev hloov los ntawm ib tug ncej mus rau lwm lub, yuav tsum tau sib npaug zos lub sij hawm, thiab yog li ntawd ncua lub tswvyim ntawm "tsis lub sij hawm". Nyob rau hauv cov ntaub ntawv no, dab tsi yog thov Galileo, lub hauv paus ntsiab lus ntawm Relativity, nws ua raws li ib tug tshwj xeeb cov ntaub ntawv ntawm lub Lorentz tswvyim thiab yog muaj feem xyuam tsuas yog rau cov me me tshaj tawm (tus txheeb ze tshaj tawm los ntawm lub teeb, ntawm chav kawm).

Nws yuav tsum tau hais tias ua ntej Galileo txoj kev physics yog yuav luag universally kawm Aristotle tej hauj lwm, uas tau pom zoo nyob rau hauv lub metaphysical conception ntawm qhov thiab txiv neej. Nyob rau hauv lub cov ntaub ntawv ntawm physics, Aristotle, piv txwv li, khav tias tus nqi ntawm lub caij nplooj zeeg ntawm ib lub cev yog ncaj qha proportional rau nws hnyav thiab hais tias tej zog tshwm sim tsuas yog raws li ntev raws li nws yog raug "stimulus". Galileo tsis kam muab cov kev tshawb pom thiab formulated tseeb dab uas muaj kev cuam tshuam yeej muaj tseeb cov xwm txheej thiab ceev nyob rau hauv lub cev hnyav thaum lub sij hawm nws lub zog.

Articulated txhua yam Nkas Lis Lais Relativity hauv paus ntsiab lus yog thawj npaj nyob rau hauv nws phau ntawv "sib tham txog cov Ob Chief ntiaj teb Systems." Nyob rau hauv lub feem ntau yooj yim cov ntsiab lus uas nws yog: rau cov khoom uas tsiv uniformly, qhov no tsis cuam tshuam rau tsuas yog cov khoom uas tsis koom nyob rau hauv qhov no. Qhov no daim ntawv qhia tso cai rau nws mus kiag li refute tej postulates Astronomical heliocentrism, uas tau hais tias qhov tseeb hais tias lub ntiaj teb txoj kev tig muaj feem xyuam rau cov chav kawm ntawm cov txheej xwm uas coj qhov chaw nyob rau nws.

Qhov tseeb hais tias Galileo sib cav, lub hauv paus ntsiab lus ntawm Relativity, nws mechanistic transformation ntawm philosophical speculation ua lub hauv paus rau lub foundations ntawm ntau cov kev cai ntawm physics tom qab kev tuag ntawm tus poj tus paub txog. Cov no muaj xws, piv txwv li, cov kev cai ntawm kev txuag ntawm lub zog, cov kev cai ntawm lub pendulum viav vias thiab zaus qee, nws kwv yees, thiab txawm coined ib tug yuav tsum muaj lub cev tswvyim, raws li ib tug lub sij hawm ntawd ntawm kev quab yuam.

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