Electricity "dummies". School for the zikagesi

Sinikeza impahla kancane ngesihloko: ". Ugesi Wabasaqalayo" Uyosinika kuvisisa kokuqala imigomo kanye izenzakalo ezihlobene ukuhamba electron izinsimbi.

Izici kwegama elithi

Ugesi iyona energy of izinhlayiya ezincane icala ezihambelayo babashayeli indlela ethile.

Uma DC is hhayi waphawula izinguquko ezidlula yayo nendlela yekuhambisa sandla isikhathi esithile. Uma umthombo zamanje iseli electrochemical (ibhethri) ekhethiwe, kuleso simo icala ihamba ehlelekile esuka isigxobo ezimbi kuze kube sekupheleni omuhle. Inqubo uyaqhubeka uma nje ingabe usekhona ngokuphelele.

Uhlelo lokwabelana ngamafayela ngezikhathi kushintsha ubukhulu kanye yekuhambisa sandla.

Isikimu AC ukudluliswa

Ake sizame ukuqonda ukuthi yini esigabeni ugesi. Leli gama wezwa yibo bonke, kodwa hhayi wonke umuntu waqonda ukuthi sisho ukuthini ngempela. Ngeke lokuhlola imininingwane nemininingwane, khetha kuphela ukwaziswa okudingekayo handyman. Inethiwekhi ezintathu okhombisa indlela yokudlulisela kagesi, lapho izintambo ezintathu ezahlukene, notshwala samanje, futhi umuntu ukubuya. Ngokwesibonelo, kukhona izintambo ezimbili i wesifunda kagesi.

On the wire wokuqala umthengi, ezifana embizeni, elamanje. I wire yesibili osetshenziselwa ukubuya. Lapho wavula, isifunda ezinjalo, ukugeleza kagesi ngaphakathi umqhubi ngeke. Leli shadi lichaza wesifunda owodwa esigabeni. Kuyini esigabeni ugesi? Isigaba wire ukholwa, ngawo i kagesi ageleza. Ngokuthi zero wire, lapho ukubuya. Esikhathini wesifunda ezintathu okhombisa likhona kanye esigabeni ezintathu izintambo.

isihlangu kagesi in the flat liyadingeka zokusabalalisa kagesi kuwo wonke amagumbi. Inethiwekhi ezintathu okhombisa kubhekwa engabizi, ngoba ayidingi izintambo ezimbili zero ngabo. Lapho esondela zamanje umthengi ihlukaniselwe izigaba ezintathu, futhi ngamunye kukhona at zero. Earthing, okuyinto esetshenziswa inethiwekhi olulodwa-isigaba, ongathwali kwakuzowunciphisa. He is fuse.

Ngokwesibonelo, kukhona usongo isiteleka ukushaqeka, umlilo, lapho short circuit kwenzeka. Ukuvimbela Esimweni esinjalo, ukubaluleka samanje kumele singeqi ezingeni ephephile, ngokweqile ushiya phansi.

Leli bhukwana "School for the zikagesi," kuyokusiza Wabasaqalayo amakhosi ukubhekana ezinye iloli izinto. Ngokwesibonelo, uma kwakunezinkinga e-operation ye-motor kagesi we umshini wokuwasha, wamanje uyowa kwi yangaphandle bezinhlamvu metal.

In the ukungabikho isisekelo icala izokwabiwa umshini. Uma uthinta izandla zakhe, njengoba earthing enze umuntu ethola shock ngogesi. Ephambi kwezinduna izintambo phansi ezinjalo esimweni ngeke luvuke.

Izici kagesi

Manual "Electricity Dummies" lidumile Labo abakude physics, kodwa uhlela ukusebenzisa lolu ulwazi ngezinjongo esisebenzayo.

Idethi ukubukeka Ihluzo Elingafaki Ukuqoka kubhekwa ekuqaleni yekhulu nesishiyagalolunye. Kwakuthinta ngalesi sikhathi, umthombo wokuqala lwamanje udaliwe. Izinto eziye zatholwa emkhakheni uzibuthe nogesi, bakwazile enothisa isayensi ne imiqondo emisha kanye namaqiniso, sibalulekile ezibalulekile esisebenzayo.

Manual "School for the ngogesi" eqala ukwazana nemigomo eyisisekelo ehlobene ugesi.

Amathiphu Wabasaqalayo

Ngo amaqoqo amaningi kwi-physics kube nemihlangano kagesi eziyinkimbinkimbi, kanye ezihlukahlukene imigomo eziyinqaba. Ukuze Wabasaqalayo yokuzwa bonke butholakala enqubweni eyinkimbinkimbi yokuthela lokhu legatsha physics, nesabelo ekhethekile "Electricity Dummies" yasungulwa. Uhambo zomhlaba electron kumelwe siqale ngokucabangela imiqondo theory kanye nemithetho. izibonelo ezichaza kabanzi ezithathwe amaqiniso angokomlando esencwadini "Electricity Dummies" ukusiza imfundamakhwela ngogesi zithole ulwazi. Ukuhlola inqubekelaphambili, ungasebenzisa izabelo, izivivinyo, umzimba okuhlobene ugesi.

Uma ubona ukuthi umuntu enolwazi olwanele theory ukuze sibhekane ngokuphumelelayo yokuxhuma izintambo zikagesi, ubheke ibhukwana i- "Dummies".

Ukuphepha Ngokusetshenziswa

Okokuqala udinga ubuyekeze ngokucophelela kwesigaba ekubhekaneni ukuphepha. Kulokhu, ngesikhathi imisebenzi ehlobene ugesi, ngeke kwenzeke eziphuthumayo, yingozi empilweni.

Ukuze bona practice ulwazi theory atholwe ngemva self-yokufunda izinto eziyisisekelo ubunjiniyela kagesi, ungaqala nge zikagesi ezindala. Ngaphambi kokuqala ukulungisa uqinisekise ukuthi ufunda imiyalo eze nedivaysi. Ungakhohlwa ukuntela ukuthi ugesi ayidingeki.

zamanje Electric lihlotshaniswa ukuhamba electron babashayeli. Uma imfuyo akuyona ukuqhuba zamanje, ubizwa ngokuthi Kwe-dielectric Heating (yisivikelo).

Ukuze ukuhamba electron samahhala komunye isigxobo kwenye therebetween kumele ibe khona umehluko ezithile ezingaba khona.

Amandla lwamanje egeleza ngokusebenzisa umqhubi kukhambelana nenomboro ye-electron edabula Ingxenye evundlile umqhubi.

Izinga ukudlula wamanje kuthinta izinto, ubude, cross kwesigaba endaweni umqhubi. Ngokwandisa ubude bentambo, ukumelana kwandisa.

isiphetho

Ugesi kuyingxenye ebalulekile futhi eziyinkimbinkimbi zesayensi yemvelo. Manual "Ugesi for dummies" acoce nenani eliyisisekelo esibonisa ukusebenza kahle kwama-motor kagesi. Voltage yokulinganisa units volts, zamanje inikezwa amperes.

Noma yimuphi umthombo wamandla kagesi kukhona amandla athile. Kusho inani ugesi eyenziwe idivayisi isikhathi esithile. abathengi amandla (amafriji, imishini yokuwasha, kettles, ezinsimbini) futhi amandla oqothulayo ugesi ngesikhatsi kokuhlinzwa. Uma wayefisa, kungaba kwenziwe izibalo, ukucacisa izindleko cishe for lisebenze ngamunye.