Kuki utagomba gusukura icyumba?

Ibintu bimwe bifite ukuri kwisi yose, nkurupfu, gusora, itegeko rya kabiri rya thermodynamic.Iyi ngingo cyane cyane uhereye kuri fiziki kugirango ikubwire impamvu icyumba kidakeneye gusukurwa.

Mu 1824, umuhanga mu bya fiziki w’Abafaransa Nicolas Léonard Sadi Carnot yatanze bwa mbere itegeko rya kabiri ry’ubushyuhe bwa termodinamike ubwo yatekerezaga ku buryo moteri ikora.Kugeza magingo aya, itegeko rya kabiri rya thermodynamic riracyafite kandi rihinduka ukuri kudahinduka.Nubwo wagerageza gute, ntushobora gukuraho igenzura ryumwanzuro utajegajega ko entropiya itigera igabanuka muri sisitemu yihariye.

Ni bangahe Gutunganya Molekile zo mu kirere

Niba uhabwa agasanduku k'umwuka kugirango upime bimwe mubiranga, igisubizo cyawe cya mbere gishobora kuba ugukuramo umutegetsi na termometero hanyuma ukandika imibare yingenzi yumvikana nkubumenyi, nkubunini, ubushyuhe, cyangwa igitutu.Nyuma ya byose, imibare nkubushyuhe, umuvuduko nubunini bitanga amakuru yose witayeho rwose, kandi bakubwira byose kubyerekeranye numwuka uri mumasanduku.Uburyo rero molekile zo mu kirere zitunganijwe ntabwo ari ngombwa.Molekile zo mu kirere ziri mu gasanduku zitunganijwe mu buryo bwinshi butandukanye, zose zishobora kuganisha ku muvuduko umwe, ubushyuhe n'ubunini.Uru nirwo ruhare rwa entropiya.Ibidashobora kugaragara birashobora kuganisha ku bipimo bimwe biboneka munsi yimpushya zitandukanye, kandi igitekerezo cya entropie gisobanura neza umubare wimpushya zitandukanye.

Uburyo Entropy Ihinduka Mugihe

Kuki agaciro ka entropiya katigera kagabanuka?Uhanagura hasi ukoresheje mope cyangwa matel, usukura amadirishya ukoresheje umukungugu hamwe nogusukura idirishya, usukura ibikoresho ukoresheje umuyonga wogesheje, usukura umusarani ukoresheje ubwiherero, kandi usukura imyenda ukoresheje lint roller hamwe n imyenda ya microfiber.Nyuma yibi byose, utekereza ko icyumba cyawe kirimo isuku cyane.Ariko icyumba cyawe gishobora kumara igihe kingana iki?Nyuma yigihe gito, uzabona ko imbaraga zawe zose ari impfabusa.

Ariko kuki icyumba cyawe kidashobora kuguma gifite isuku mumyaka mike iri imbere?Ibyo ni ukubera ko, igihe cyose ikintu kimwe mucyumba gihindutse, icyumba cyose ntikiba gifite isuku.Uzasanga icyumba gishobora kuba kirimo akajagari kuruta uko kiba gifite isuku, gusa kubera ko hariho inzira nyinshi zo gutuma icyumba kiba akajagari.

Gusaba Byinshi Byinjira

Mu buryo nk'ubwo, ntushobora guhagarika molekile zo mu kirere mucyumba gufata umwanzuro wo kwimukira hamwe mu cyerekezo kimwe, uhurira mu mfuruka ukaguhumeka mu cyuho.Ariko kugenda kwa molekile zo mu kirere bigenzurwa no kugongana no gutabarika bitabarika, kugenda kwa molekile itagira iherezo.Kubyumba, hariho inzira nke zo kuyisukura, kandi hariho inzira zitabarika zo kuyitera akajagari.Gahunda zitandukanye "zirimo akajagari" (nko gushyira amasogisi yanduye ku buriri cyangwa ku mwambaro) bishobora kuganisha ku bipimo bimwe by'ubushyuhe cyangwa umuvuduko.Entropy yerekana uburyo butandukanye bwakoreshwa mugutegura icyumba cy'akajagari mugihe ibipimo bimwe bishobora kuboneka.