Izihloko zefiziksi mayelana nezenzakalo zemvelo njll. ezihlobene nefiziksi.
Ugesi Ongaguquki Nokushaja Kukagesi: Isisekelo Sethiyori Nokusetshenziswa Kwayo Isingeniso Ugesi ongaguquki kanye nokushaja kukagesi kuyimiqondo eyisisekelo ku-physics edlala indima ebalulekile ezimweni eziningi zemvelo nezobuchwepheshe. Nakuba ngokuvamile ingabonakali, imiphumela kagesi ongaguquki ingazwakala empilweni yansuku zonke, kusukela ekushaqekeni okuncane kukagesi lapho uthinta insimbi kuya ezimisweni zokusebenza zemishini… Funda kabanzi
Amandla Kagesi Namandla: Isisekelo Sethiyori Nokusetshenziswa Kwayo Isingeniso Amandla kagesi namandla kuyimiqondo emibili eyisisekelo kubunjiniyela kagesi kanye nefiziksi. Ukuqonda kahle le miqondo kubalulekile ezinhlobonhlobo zezicelo ezisebenzayo, kusukela ezinhlelweni zokusabalalisa amandla kuya kumishini yasekhaya. Lesi sihloko sizochaza izincazelo, izimiso eziyisisekelo, kanye nokusetshenziswa okusebenzayo... Funda kabanzi
Umthetho Wesibili KaKirchhoff: Ukuqonda Nokusetshenziswa Kwawo Ekuhlaziyweni Kwesekethe Kagesi Isingeniso Umthetho Wesibili KaKirchhoff, owaziwa nangokuthi Umthetho We-Voltage KaKirchhoff (KVL), ungomunye wemigomo eyisisekelo ekuhlaziyweni kwesekethe kagesi. Uqanjwe ngesazi sefiziksi saseJalimane uGustav Kirchhoff, owawusungula ngo-1845. Umthetho Wesibili KaKirchhoff ubaluleke kakhulu ku… Funda kabanzi
Umthombo we-voltage uyingxenye eyisisekelo kwisekethe kagesi, enikeza amandla okushayela ugesi ngesekethe. Imithombo ye-voltage ehlanganisiwe ivame ukusetshenziswa ezinhlelweni ezahlukene ukuhlangabezana nezidingo zamandla aphezulu noma ukufeza i-voltage kanye nogesi ofiselekayo. Lesi sihloko sizoxoxa ngokujulile ngemithombo ye-voltage ehlanganisiwe, okuhlanganisa nencazelo yayo, … Funda kabanzi
Ezweni likagesi kanye ne-elekthronikhi, isekethe yokumelana ingumqondo oyisisekelo oyisisekelo sezinhlelo zokusebenza eziningi ezisebenzayo. Isekethe yokumelana, eyaziwa nangokuthi isekethe yokumelana, ihilela ukusetshenziswa kwama-resistor ukulawula ugesi kanye ne-voltage ngaphakathi kwesekethe. Lesi sihloko sizoxoxa ngokuningiliziwe ngokuthi iyini isekethe yokumelana, izinhlobo zayo, izimiso zayo zokusebenza, izinhlelo zokusebenza ezisebenzayo, nokuningi. Funda kabanzi
Ukumelana nogesi kuwumqondo obalulekile ku-physics kanye nobunjiniyela kagesi. Kunquma ukuthi ugesi uzovinjelwa kangakanani njengoba udlula ezintweni. Kulesi sihloko, sizohlola ngokujulile ukumelana kwentambo eqhubayo. Sizomboza incazelo eyisisekelo, izici ezithinta ukumelana, kanye nemithetho eyisisekelo yokumelana, kanye nezinhlelo zokusebenza ezisebenzayo nezindlela zokulinganisa ukumelana nentambo... Funda kabanzi
Amandla kagesi ayinto eyisisekelo ku-physics kanye nobunjiniyela kagesi. Empilweni yethu yansuku zonke, sithembele kumandla kagesi ukuze sisebenzise amadivayisi nezinhlelo ezahlukahlukene. Umqondo owodwa obalulekile ohlobene namandla kagesi isekethe evaliwe. Lesi sihloko sizoxoxa ngogesi ngokujulile kusekethe evaliwe, siqale ngencazelo eyisisekelo, izimiso zokusebenza, kanye… Funda kabanzi
Isingeniso: Umthetho ka-Ohm ungomunye wemigomo eyisisekelo kwisayensi kagesi ehlobene ne-voltage, i-current, kanye nokumelana ne-elekthronikhi. Lo mthetho, owatholwa nguGeorg Simon Ohm ngo-1827, uyisisekelo semibono eminingi kanye nezicelo kubunjiniyela kagesi kanye ne-elekthronikhi. Lesi sihloko sizochaza umqondo oyisisekelo woMthetho ka-Ohm, ukwakheka kwawo kwezibalo, kanye nezicelo zawo ku... Funda kabanzi
Isingeniso: Ugesi kagesi, ukugeleza kweshaja kagesi ngomqhubi, kuyisisekelo cishe sabo bonke ubuchwepheshe kagesi nobe-elekthronikhi esibusebenzisayo ekuphileni kwethu kwansuku zonke. Kusukela kumadivayisi amancane afana namaselula nama-laptop kuya ezinhlelweni ezinkulu ezifana namagridi kagesi, ukuqonda ugesi kagesi nokuthi ungawulinganisa kanjani kubalulekile. Lesi sihloko sizoxoxa ngokuningiliziwe ngokuthi uyini ugesi kagesi… Funda kabanzi
Izixazululo Zokufudumala Komhlaba Ukufudumala komhlaba kuyinkinga ekhulayo yemvelo esongela ukuzinza kokuphila kule planethi. Ukufudumala komhlaba kubangelwa ukwanda kwamagesi okushisa komhlaba emkhathini, okubamba ukushisa futhi kubangele ukwanda kwezinga lokushisa elijwayelekile loMhlaba. Imiphumela yako ihlanganisa ukushintsha kwesimo sezulu, ukukhuphuka kwamazinga olwandle, kanye nokuphazamiseka kwezinhlelo zemvelo. Ngakho-ke… Funda kabanzi