Ukubunjwa, Isayensi
Umthetho yolondolozo ye-eneji - lembombo
Xa imisebenzi yabo yemihla ngemihla umntu isebenzisa ezahlukeneyo energy: thermal, mechanical, enyukliya, umoya, njalo-njalo Noko ke, ngoxa siza kuqwalasela enye kuphela ngokwemilo yayo - mechanical. Ingakumbi ukusuka kwindawo Ngenxa imbali yemvelo, waqala nezifundo intshukumo ngoomatshini, amandla kunye nokusebenza. Ngelo xesha omnye ukubunjwa inzululwazi yaba ukufumana umthetho zolondolozo amandla.
Xa kuqwalaselwa nesenzeko mechanical besebenzisa isigama entshukumo yamandla. Kuye kwamiselwa ngokomfuniselo ukuba amandla a nga shwaka ngokupheleleyo, ukusuka kwelinye uhlobo ukuya kolunye, kuvela. Sinako ucinge ukuba kwathiwa kwifomu kakhulu jikelele yaqulunqa umthetho yolondolozo amandla ngoomatshini.
Okokuqala, kufanele kuqatshelwe ukuba udibaniso amandla kunye entshukumo amandla omzimba ekuthiwa amandla. Ngaphezu koko kuyimfuneko ukukhumbula ukuba umthetho zolondolozo amandla ngomatshini lilonke luyasebenza xa engekho amanyathelo lwangaphandle kunye nelahleko ezongezelelweyo ngenxa, umzekelo, soyise imikhosi uxhathiso. Ukuba nayiphi na kwezi mfuno aphulwe, ke amandla tshintsho luza kwenzeka yokulahlekelwa yayo.
Le experiment elula uqinisekise ezi meko kumda, wonke umntu ukubamba ezabo. Achole ibhola phezu inowuthi ayekwe ahambe. Betha phantsi, uya izakuxhumela phezulu uze kwakhona bawe phantsi, uze utsibe kwakhona. Kodwa sihlandlo ngasinye ukuphakama wokunyuka kwalo iya kuba mbalwa kakhulu, de ibhola iya kuma cwaka phantsi.
Yintoni esiyibonayo apha le nto? Xa ibhola zokubhala kwaye ubude, iye kuphela yamandla. Xa ukuwa luqala, unawo isantya, yaye ngenxa yoko, kukho amandla entshukumo. Kodwa njengoko ukuphakama bawe intshukumo yaqala, kuba ngaphantsi kwaye, ngenxa yoko, iba ngaphantsi lamandla, ie, ukuba uguqulwe kumandla entshukumo. Ukuba ukufeza izibalo, kuvela ukuba amaxabiso ombane bayalingana, nto leyo ithetha ukuba umthetho yolondolozo amandla phantsi kweemeko ezinjalo luyenziwa.
Noko ke, umzekelo enjalo, kukho ukuphazamiseka ezimbini ngaphambili nemiqathango esekwe. Ibhola edakasa emoyeni yaye singqongwe ehlangabezana phezu kwakhe, nokuba kuncinane. Kwaye ke amandla lusenziwa ekoyiseni uxhathiso. Ukongeza, ibhola engozini umgangatho, yaze yagqampa yaya, ie uvakalelwa inyathelo zangaphandle, kwaye nokuhluthwa yesibini weemeko kumda, ezo eziyimfuneko umthetho yolondolozo amandla uyinzwakazi.
Ekugqibeleni, ibhola siphinda- ukuyeka, yaye uya kuyeka nayo. Onke amandla ezikhoyo yokuqala iya kusetyenziselwa silwe ngumoya kwaye nempembelelo lwangaphandle. Nangona kunjalo, ngaphandle inguqu eneji ziya kwenziwa umsebenzi ukoyisa imikhosi zochuku. Oku kuya kukhokelela ubushushu umzimba. Ngokufuthi, ixabiso zokufudumeza ayikho ibaluleke kakhulu, kwaye sizimisele kuphela izixhobo ngqo womlinganiselo, kodwa utshintsho lobushushu apho.
Ukongeza koomatshini, kukho ezinye iintlobo zamandla - ukukhanya, umoya, chemical. Nakuba kunjalo, kuzo zonke iintlobo zamandla kuyinyaniso ukuba uhlobo lenguqu ukuya kwenye, kwaye la utshintshwano amandla lilonke zonke iintlobo kuhlala rhoqo. Oku kukuqinisekisa ubume yendalo kulondolozo amandla.
Apha kufuneka uqaphele ukuba ukhutshelo lwamandla kusenokuthetha ilahleko engenamsebenzi yakhe. Xa ubungqina ngezenzeko ngomatshini le zokufudumeza medium yi iindawo okukufutshane okanye unabanye.
Ngoko ke, into elula ngomatshini ukuba sibone umthetho yolondolozo amandla kunye neemeko umda ukuqinisekisa ukusetyenziswa kwayo. Kuye kwafumaniseka ukuba ukuguqulwa amandla le ikhutshwa phandle naluphi na uhlobo ekhoyo kwenye wathi ibhaqwe nomthetho jikelele.
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