Mapangidwe, Sayansi
Kodi Boltzmann ubongo?
Chikhumbo chachikulu cha anthu onse ku nthawi makedzana akhala akuchepa chinsinsi cha chilengedwe. Ambiri malingaliro osiyana ndi ziphunzitso chimwemwe maganizo a asayansi padziko lonse. Kodi Boltzmann ubongo ndi chifukwa amaona zidzafunike kwambiri zachilendo ndi zosasangalatsa m'mbiri ya ankaganizira?
Lyudvig Boltsman ndi chiphunzitso chake
Lyudvig Boltsman anali wasayansi amene apadera mu zimango zowerengera kulumikiza particles thupi la Newton mu yopezeka m'zinthu zachilengedwe. Boltzmann kayendedwe chiphunzitso osati akufotokoza mmene kutentha, ntchito ndi mphamvu akukhudzana mzake. Iye anapereka tanthauzo bwino mphamvu zosagwiritsika ntchito. Ngakhale Boltzmann ubongo wake ndi imadzitembenuzanso kumvetsa miyambo ya chilengedwe ndi maganizo ake, ngakhale kuti mu chidziwitso chawo, izo ndi chidwi.
Kuthamanga, kutentha ndi buku ndi makhalidwe chachikulu cha mafuta. Chifukwa iwo kudziwa malo ndi mathamangidwe maatomu kapena mamolekyulu Boltzmann anawayerekezera ndi boma mpweya kakang'ono komwe particles tosaoneka onse azikhala. Pali njira zambiri mupite maatomu. Ngakhale ndi mathamangidwe avareji kayendedwe ka maatomu onse ndi pafupifupi chimodzimodzi kuthamanga, kutentha ndi buku la mpweya kudzakhala mu mgwirizano.
Izi zikutanthauza kuti pali zambiri microstates mafuta ofanana. Boltzmann anapeza kuti mphamvu zosagwiritsika ntchito ya dongosolo m'dziko makamaka zimadalira chiwerengero cha microstates ofanana cholowa chake. Chilengedwe wasayansi amatchedwanso anapereka kwa microstates.
Chinsinsi cha nthawi
Ngakhale atulukira zambiri zopangidwa ndi anthu m'mbiri ya zinsinsi zambiri adzatsala sanathetsedwe kwa nthawi yaitali. Mwachitsanzo, chidwi chachikulu kwambiri ndi zaka funso: chifukwa nthawi kuloŵa mu njira imodzi?
Boltzmann anafotokoza kuti otchedwa Muvi nthawi imene mphamvu zosagwiritsika ntchito, muyeso wa matenda kapena mphamvu kanthu sangakhoze konse yafupika m'njira imeneyi chatsekedwa, monga chilengedwe chonse. Zonsezi ndi zovuta, ndipo moyo sikokwanira kuonetsetsa kuti mu izi zonse mmene kumvetsa.
Chilengedwe Boltzmann
Boltzmann ubongo - ndi maganizo a chilengedwe chonse. Kwa muyaya, bzentse n'bzakukwanisika. Boltzmann, chilengedwe mwina alibe chiyambi. zakuthambo amakono kukana Baibulo ili. Iye anabadwa mu Big Bang biliyoni Zaka 14 zapitazo. The mphamvu amene anapeza mpata kwa nthawi yaitali, anali kudzuka, ndipo pang'onopang'ono m'malo chisokonezeko primordial Pofuna kukhazikitsa bata.
Boltzmann ubongo ndi yopezeka m'zinthu zachilengedwe
Tsopano tiyeni tikambirane za mgwirizano wa pansi kulingalira Wonenedwa chinthu ndi yopezeka m'zinthu zachilengedwe. Zomwe zimawapangitsa Boltzmann ubongo chosangalatsa kwambiri? Monga mmodzi wa mfundo zosiyanasiyana zokhudza chilengedwe ndi kukhalapo kwa malingaliro chilengedwe amathandiza kufufuza kwambiri chodabwitsa ndi zachinsinsi mbali zina za chiphunzitso thupi la anayambira. Funso aliyense chidwi ndi zovuta akhoza kugogoda Stolk. Sikuti kumvetsa chiphunzitso kwenikweni. Mwachidule akhoza lingaliro kuyesera mu yopezeka m'zinthu zachilengedwe anafotokoza.
Yopezeka m'zinthu zachilengedwe - makamaka kuphunzira kutentha ndi wasefukira. Kutentha - chuma cha nkhani kuti khalidwe monga mtundu wa madzimadzi, amayenda malo kwa wina ndi mzake. Monga zinthu zonse m'chilengedwe chonse ndi zolowana kuti mbali kutentha otaya, ambiri kufufuza zachitika pa nkhani yopezeka m'zinthu zachilengedwe, kuti akumvetseni bwino khalidwe la mphamvu matenthedwe.
thermodynamic mgwirizano
Chimodzi mwa mfundo zofunika yopezeka m'zinthu zachilengedwe - lingaliro la mgwirizano. Ngati kutaya ayezi kyubu mu kapu ya madzi, panopa mmene anawasiyanitsira kutentha anatuluka pang'onopang'ono equalized, kutentha adzayamba kusungunula ayezi madzi ndipo kenako madzi ikufika kutentha yunifolomu.
Mmodzi wa anapezazo chidwi cha lingaliro la thermodynamic mgwirizano ndi dongosolo sangathe nthawi zonse agawe bwino, amaona n'zokayikitsa kwambiri, choncho tikhoza kuganiza kuti sizidzachitika. Palibe lamulo thupi kuti adzalola madzi mu galasi, amene anaponya wowerengeka dayisi zokha ukhale pansi ndi kutembenukira kwa ayezi.
The chododometsa za moyo wa munthu
Man - izi ndi zinthu zikuluzikulu ndi ndondomeko ya kanthu chimene chinaliko m'chilengedwe. Ngakhale kuti malamulo yopezeka m'zinthu zachilengedwe anthu kulibe, ngakhale Boltzmann ubongo (sayansi zopeka ndi kapena zoona, si bwino mpaka tsopano) zosonyeza kuti anthu kukhalapo - kanthu koposa chododometsa a. Zikamera wa anthu zikuwoneka ngakhale zosaneneka kuposa ayezi kyubu aumbike mwa madzi mwamsanga pamene udzathiridwa ku wapampopi.
Lyudvig Boltsman anali angadabwe ndi kukhalapo kwa zosatheka ndi mawonedwe a zinthu yopezeka m'zinthu zachilengedwe ngati anthu. Iye anapempha kuti anthu - izo zangokhala ayezi cubes kuti anapanga zokha. Koma m'chilengedwe wopandamalire, palibe chosatheka ndi tingaganize.
lingaliro pachiyambi
Physics, 19 ndi m'ma 20 anayambitsa maganizo angapo latsopano kwa nthawi ino, koma lingaliro la "Boltzmann ubongo" (maganizo a chilengedwe) amene anaposa iwo onse, atapereka maganizo oti comprehensively ophunzira ndi ozindikira chilli anapanga zokha mu mlengalenga. Zonsezi zimafuna ndalama yaikulu nthawi.
Boltzmann ubongo - ndi chionetsero kuti chilengedwe chonse ali ndi moyo utumiki malire. zitsanzo kwambiri zam'tsogolo, izo nthawizonse zidzakhala exponentially kukodzedwa.
The Living Chilengedwe: ubongo Boltzmann
Palinso maganizo oti pakhoza kukhala mopanda malire universes. universes zonsezi zonse kuwonjezera pa mlingo zosaneneka. Chiphunzitso cha multiverse akhala maganizo, chifukwa cha kapangidwe kake ndi trudnodokazuemoy. Kukhala Thambo ndi ganizo loperekedwa kwa munthu ozindikira, omwe anapangidwa kuchokera kusinthasintha mwachisawawa mu nsalu za malo ndi nthawi.
Izi zikutanthauza kuti kusinthasintha zosapanganika mu mlingo wa mphamvu zosagwiritsika ntchito (matenda) m'chilengedwe chonse imene theoretically kupanga chinthu chovuta, ngati kupatsidwa nthawi yokwanira. m'ma 19 sayansi Lyudvig Boltsman anasonyeza kwa nthawi yoyamba, izo ndiye kuti ku mfundo masamu a view.
wosatha Chilengedwe
Chilengedwe wopandamalire, kumene kasinthidwe mwachisawawa particles akhoza zokha kuonekera ndi kutha, anavala ubongo akuyandama m'mlengalenga - zonse ndi zovuta kuzimvetsa, chifukwa malire mlingo chimodzimodzi ndi maganizo wosangalatsa wa dziko.
Chinthu osankhidwa mwachisawawa m'chilengedwe ndi chifukwa, zingakhale zambiri zotsatira kusinthasintha kuposa kuchokera ku zinthu zina. Izi ndi chododometsa. Boltzmann ubongo kwenikweni angapezeke kupatula poyerekezera ndi kuchokera ku zinthu zina, kuyambira osalimba a Mwina mapangidwe zamoyo wa mankhwala ndi apamwamba kuposa wake.
Malinga ndi asayansi, maganizo - ndi yonyenga analengedwa ndi mogwirizana kwa ambiri zinthu zophweka. The ubongo wa munthu ndi minyewa kuti munthu aliyense ali biliyoni 86.
kompyuta amatha kugwiritsa ntchito kuwerengetsera yosavuta kumanga machitidwe zovuta ndi ubongo amanga kanthu ndi kukumbukira chifukwa cha ntchito mogwirizana kwa manyuroni. Ndipo kotero takambiranazi Boltzmann ubongo ndi zambiri ganizo kuyesera lakonzedwa kuti mukayikire pa mfundo za anthu za dongosolo la chilengedwe. Ndipo ngati mayesero ambiri zimawachitikira osawerengeka ndi kukula, ndi ephemeral.
Mbuyomu - ndi yonyenga
Za Boltzmann ubongo kunena zomwe Pauloyo kukumbukira ndi zimene zinamuchitikira zabodza. Munthu amakhulupirira kuti zinachitikira asayansi amapereka umboni wamphamvu wakuti dziko anatuluka Big Bang. deta onse experimental kwa sayansi onse Kuzipeka kukumbukira.
Sayenera kuonedwa ngati chiphunzitso yotheka mfundo Boltzmann a. Pakali pano, sayansi ali umboni wokwanira kutsutsa ena ziphunzitso wosangalatsa. Koma chakuti kopanda wa pachiyambi ndi chidwi, palibe angatsutse.
Lingaliro mwaluso
Mungayesere kulingalira kwa kanthawi kuti chilengedwe (Boltzmann ubongo - ndi chinthu, zokha aumbike mwa izo) adzabwera mu matenthedwe mgwirizano. Kumbali ya malamulo maselo, muyezo ndi mphamvu. Gasi, mwachitsanzo, ndi anagawira uniformly danga kupezeka kwa izo. Komabe, longoponyapo mwaulesi maselo akhoza kubweretsa izo kwa mphindi pang'ono wandiweyani boma pamalo amodzi ndi zochepa anaikira mu zina.
oscillations okulirapo komanso zitheka. Kugwiritsa fluctuation mwina chifukwa psinjika mpweya. Mwina inadvertent psinjika amenewa ndi otsika. Normal mpweya voliyumu kungakhale 1024 mamolekyulu kusamukira payekhapayekha mzake. N'zotheka kuti onsewa akhale malo amodzi, chodabwitsa ndi tingaganize, koma mfundo thupi la view si choncho zosatheka.
Koma bwanji ngati chilengedwe chonse wopandamalire, kumene nthawi kusinthasintha mwachisawawa chichuluke? Ndiye, pa nthawi yoyenera mu malo oyenera ukhoza kukhala pa chirichonse, kaya ndi anthu, nyama, magalimoto, kapena superintelligence konsekonse. Iye ankaganiza wasayansi wotchuka ndi bambo a Lyudvig Boltsman yopezeka m'zinthu zachilengedwe, bzentse n'bzakukwanisika m'chilengedwe wopandamalire.
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