Zvimwe zvinhu zvine chokwadi chepasi rose, serufu, mutero, mutemo wechipiri we thermodynamics.Ichi chinyorwa kunyanya kubva pakuona kwefizikisi kukuudza kuti nei imba yacho isingade kuchenesa.
Muna 1824, nyanzvi yefizikisi yekuFrance Nicolas Léonard Sadi Carnot akatanga kuronga mutemo wechipiri we thermodynamics paakafunga nezvekuti injini dzemhepo dzakashanda sei.Kusvikira nhasi, mutemo wechipiri we thermodynamics uchiri kubata uye unova chokwadi chisingachinji.Kunyangwe ukaedza zvakaoma sei, haugone kubvisa kutonga kweiyo isingazununguke mhedziso yekuti entropy haimbodzike mumasystem ari ega.
Mangani Kurongeka kweMhepo Molecules
Kana ukapiwa bhokisi remhepo kuti uyere zvimwe zvezvinhu zvaro, kuita kwako kwokutanga kungava kutora rura nethermometer ndokunyora nhamba dzinokosha dzinonzwika nesayenzi, dzakadai sevhorumu, tembiricha, kana kuti simba.Mushure mezvose, nhamba senge tembiricha, kudzvanywa uye vhoriyamu zvinopa ruzivo rwese rwaunonyatso nehanya, uye vanokuudza zvese nezvemhepo mubhokisi.Saka kuti mamorekuru emhepo anorongwa sei hazvina kukosha.Mamolekemu emhepo ari mubhokisi akarongwa nenzira dzakasiyana siyana, izvo zvese zvinogona kutungamira kune imwechete kudzvanywa, tembiricha uye huwandu.Iri ndiro basa re entropy.Izvo zvisingaonekwe zvinogona kuramba zvichitungamira kune izvo zvakafanana zvinoonekwa zviyero pasi pezvibvumirano zvakasiyana, uye pfungwa ye entropy inotsanangura chaizvo nhamba yemvumo dzakasiyana.
Maitiro Entropy anochinja nekufamba kwenguva
Sei kukosha kwe entropy kusingambodzikire?Iwe unochenesa pasi ne mop kana meti, unochenesa mahwindo neduster uye hwindo rekuchenesa, unochenesa cutlery nedhishi brashi, unochenesa chimbuzi nebhurashi rechimbuzi, uye unochenesa mbatya ne lint roller uye microfiber yekuchenesa mbatya.Mushure mezvose izvi, iwe unofunga kuti imba yako iri kutsvinda.Asi imba yako inogona kugara yakadaro kwenguva yakareba sei?Pashure penguva yakati, unozoona kuti kuedza kwako kwose hakuna maturo.
Asi sei imba yako isingagare yakatsvinda kwemakore mashoma anotevera?Imhaka yekuti, chero chinhu chimwe chete chiri mumba chachinja, imba yese inenge isisina kutsvinda.Iwe uchaona kuti imba yacho inonyanya kuve yakashata pane kuve yakarongeka, nekuda kwekuti kune nzira dzakawanda dzekuita kuti imba ishatise.
Iyo Yakanyanya Kuda Entropy
Saizvozvo, haugone kumisa mamorekuru emhepo mukamuri kubva pakuerekana afunga kufamba pamwe chete munzira imwe chete, achitutirana mukona uye achikuchidzira mumhepo.Asi kufamba kwemamorekuru emhepo kunodzorwa nekudhumhana kusingaverengeki uye mafambiro, kufamba kwemamorekuru kusingapere.Kune kamuri, kune nzira shoma dzekuita kuti ichene, uye kune nzira dzisingaverengeki dzekuita kuti ive tsvina.Kurongeka kwakasiyana-siyana "kwakashata" (kwakadai sekuisa masokisi akasviba pamubhedha kana pamupfekero) zvinogona kutungamirira kune zviyero zvakafanana zvekushisa kana kumanikidzwa.Iyo entropy inoratidza kuti ingani nzira dzakasiyana dzinogona kushandiswa kugadzirisa zvakare kamuri ine mhirizhonga kana zviyero zvakafanana zvinogona kuwanikwa.
Nguva yekutumira: Aug-29-2020