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Me Yasa Ba Sai Ka Tsabtace Dakin ba

Sannu, zo don tuntuɓar samfuranmu!
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Wasu abubuwa suna da tabbacin duniya, kamar mutuwa, haraji, doka ta biyu na thermodynamics.Wannan labarin yafi daga mahangar kimiyyar lissafi don gaya muku dalilin da yasa ɗakin yake baya buƙatar tsaftacewa.

A cikin 1824, masanin kimiyyar Faransa Nicolas Léonard Sadi Carnot ya fara ba da shawarar ka'idar thermodynamics ta biyu lokacin da yake tunanin yadda injin tururi ke aiki.Har wala yau, doka ta biyu ta thermodynamics har yanzu tana riƙe kuma ta zama gaskiya marar canzawa.Ko ta yaya kuka yi ƙoƙari, ba za ku iya kawar da ikon sarrafa ƙarshen ƙarshe ba cewa entropy baya raguwa a cikin keɓantaccen tsarin.

Nawa Shirye-shiryen Kwayoyin Jirgin Sama

Idan an ba ku akwati na iska don auna wasu kayansa, abin da kuka fara yi na farko zai iya zama fitar da mai mulki da ma'aunin zafi da sanyio da yin rikodin wasu mahimman lambobi waɗanda ke sautin kimiyya, kamar ƙara, zafin jiki, ko matsa lamba.Bayan haka, lambobi kamar zafin jiki, matsa lamba da ƙararrawa suna ba da duk bayanan da kuke damu sosai, kuma suna gaya muku komai game da iska a cikin akwatin.Don haka yadda aka tsara ƙwayoyin iska ba shi da mahimmanci.Ana shirya kwayoyin iska a cikin akwatin ta hanyoyi daban-daban, duk abin da zai iya haifar da matsa lamba iri ɗaya, zafin jiki da girma.Wannan shine aikin entropy.Wadanda ba za a iya gani ba har yanzu suna iya haifar da daidaitattun ma'auni iri ɗaya da za a iya gani a ƙarƙashin ma'auni daban-daban, kuma ma'anar entropy ya bayyana daidai adadin nau'i-nau'i daban-daban.

Yadda Entropy ke Canjewa Tsawon Lokaci

Me yasa darajar entropy baya raguwa?Kina share falon da mop ko tabarma, kina share tagogi da kura da injin tsabtace taga, kina goge kayan da ake yanka da brush, kina goge bayan gida da goshin bayan gida, sannan kina wanke tufafi da lint roller da microfiber cleaners.Bayan duk wannan, kuna tsammanin ɗakin ku yana samun tsabta sosai.Amma har yaushe dakin ku zai tsaya haka?Bayan ɗan lokaci, za ku gane cewa duk ƙoƙarinku a banza ne.

Amma me yasa dakin ku ba zai iya zama cikin tsabta ba na wasu shekaru masu zuwa?Domin idan dai abu daya a cikin dakin ya canza, duk dakin ba ya da kyau.Za ka tarar cewa dakin ya fi zama datti fiye da yadda ake gyarawa, don kawai akwai hanyoyi da yawa na sanya dakin ya lalace.

Entropy Mai Matukar Bukatuwa

Hakazalika, ba za ku iya dakatar da ƙwayoyin iska a cikin ɗakin ba kwatsam don yanke shawarar matsawa gaba ɗaya a cikin hanya ɗaya, cunkushe cikin kusurwa kuma suna sharar ku a cikin sarari.Amma motsin kwayoyin halittar iska ana sarrafa shi ta hanyar karo da motsi marasa adadi, motsin kwayoyin da ba ya karewa.Ga daki, akwai ƴan hanyoyin tsaftace shi, kuma akwai hanyoyi marasa ƙima don sanya shi ɓarna.Shirye-shiryen "masu ɓarna" daban-daban (kamar sanya safa mai datti a kan gado ko a kan sutura) na iya haifar da ma'aunin zafi ko matsa lamba iri ɗaya.Entropy yana nuna hanyoyi daban-daban da za a iya amfani da su don sake tsara ɗakin da ya rikice lokacin da za a iya samun ma'auni iri ɗaya.


Lokacin aikawa: Agusta-29-2020