Ifowuni ephathwayo ibe sisixhobo esibalulekileyo kuninzi lwethu kweli hlabathi lanamhlanje. Sisixhobo esihamba nathi naphi na apho sihamba khona, kwaye akuqhelekanga ukuba sidibane neemagnethi kubomi bethu bemihla ngemihla. Abanye abantu baye baphakamisa inkxalabo malunga nokuba imagnethi esidibana nayo inokubangela umonakalo kwiifowuni zethu. Kule bhlog, siza kuphonononga lo mbuzo ngokweenkcukacha, sivavanya inzululwazi ngasemva kwayo kwaye sijonge iziphumo ezinokwenzeka kubasebenzisi befowuni ephathwayo.
Inzululwazi yeemagnethi
Ukuqonda ukuba ingaba oomazibuthe bangonakalisa iifowuni zethu, kufuneka siqale siqonde inzululwazi ngasemva kweemagnethi. Iimagnethi zineepali ezimbini, isibonda esisemantla kunye nesibonda esisemazantsi, kwaye zenza imagnethi ezingqongileyo. Xa oomazibuthe ababini bedibana, banokutsalana okanye bagxothane ngokuxhomekeke kwiipali zabo. Iimagnethi zinokuvelisa indawo ye-electromagnetic xa kudlula umsinga wombane kuzo.
Uninzi lweeselfowuni zanamhlanje zisebenzisa ibhetri ye-lithium-ion, eyenza intsimi ye-electromagnetic xa itshaja. Le ndawo inokuphazamisana namanye amasimi e-electromagnetic akufuphi, yiyo loo nto abanye abantu benexhala lokuba imagnethi inokubangela umonakalo kwiifowuni zabo.
Iintlobo zemagnethi
Kukho iintlobo ezininzi zeemagnethi, nganye ineempawu kunye namandla ayo. Ezona ntlobo zixhaphakileyo zeemagnethi abantu abadibana nazo kubomi babo bemihla ngemihla ziimagnethi ze-neodymium, ezihlala zifumaneka kwizibambi zeefowuni zemagnethi, iimagnethi zefriji, kunye nezinye izinto zasekhaya. Ezi magnethi zincinci kodwa zinamandla, kwaye zivelisa umhlaba owomeleleyo wemagnethi.
Ezinye iintlobo zemagnethi ziquka imagnethi yeferrite, edla ngokusetyenziswa kwiimotor zombane kunye neejenereyitha, kunye neemagnethi zesamarium-cobalt, ezisetyenziswa kwii-headphones kunye nezinye izixhobo zomsindo. Ezi magnethi azikho kuqina njengemagnethi ye-neodymium, kodwa zisenokwenza imagnethi enokuphazamisana nefowuni ephathwayo.
Ngaba imagnethi iyakwazi ukonakalisa iifowuni?
Impendulo emfutshane kukuba akunakwenzeka ukuba iimagnethi zibangele nawuphi na umonakalo obalulekileyo kwiifowuni zanamhlanje. Iifowuni eziphathwayo ziyilelwe ukuba zimelane nesixa esithile sokuphazamiseka kwe-electromagnetic, kunye nemagnethi eveliswa ngoomazibuthe bemihla ngemihla ayomelele ngokwaneleyo ukuba ibangele nayiphi na ingozi.
Nangona kunjalo, kukho iimeko apho iimagnethi zinokubangela umonakalo kwifowuni. Umzekelo, ukuba ifowuni ibonakale kwindawo eyomeleleyo yemagnethi, inokuphazamisa ukusebenza kwamalungu angaphakathi efowuni. Kungenxa yoko le nto kucetyiswa ngokubanzi ukuba ugcine ifowuni yakho kude neemagnethi ezinamandla, ezifana nezo zisetyenziswa koomatshini beMRI.
Omnye umba onokubakho kukuba iimagnethi zinokuphazamisana nekhampasi yefowuni, enokubangela iingxaki ngeGPS kunye nezinye iinkonzo ezisekwe kwindawo. Yiyo loo nto ngokuqhelekileyo kungacetyiswa ukuba kusetyenziswe iifowuni zemagnethi ezimotweni, njengoko zinokuphazamisana nekhampasi yefowuni kwaye zibangele idatha yendawo engachanekanga.
Iimpembelelo ezisebenzayo kubasebenzisi befowuni
Ke, kuthetha ntoni konke oku kubasebenzisi befowuni ephathwayo? Eyona nto iphambili kukuba kukhuselekile ngokubanzi ukusebenzisa ifowuni yakho malunga neemagnethi zemihla ngemihla, ezifana nezo zifumaneka kwiimagnethi zefriji kunye nezibambi zeefowuni zemagnethi. Nangona kunjalo, ukuba usebenzisa isibambi semagnethi yefowuni kwimoto yakho, licebo elihle ukuqiniseka ukuba ayiphazamisi ikhampasi yefowuni yakho.
Ukuba usebenzisa i-case yefowuni equlethe i-clasp magnetic, akunakwenzeka ukuba oku kuya kubangela umonakalo kwifowuni yakho. Nangona kunjalo, ukuba unexhala, ungakhetha ityala ngaphandle kwemagnethi ebambekayo, okanye enemagnethi ebuthathaka.
Ukuba uya kuba kwindawo enemimandla enamandla yamagnetic, njengomshini we-MRI, kubalulekile ukugcina ifowuni yakho kude nomthombo wemagnethi. Oku kusenokuthetha ukushiya ifowuni yakho kwelinye igumbi, okanye uyicime ngokupheleleyo.
Ukuqukumbela, ngelixa ngokwethiyori kunokwenzeka ukuba imagnethi ibangele umonakalo kwiifowuni eziphathwayo, akunakwenzeka ukuba iimagnethi zemihla ngemihla zibangele umonakalo.
Ixesha lokuposa: Apr-06-2023