Mhepo yemagetsi chinhu chakakosha mufizikisi neinjiniya yemagetsi. Muhupenyu hwedu hwezuva nezuva, tinovimba nemagetsi kuti tishandise michina nemasisitimu akasiyana-siyana. Imwe pfungwa inokosha ine chekuita nemagetsi idunhu rakavharwa. Chinyorwa chino chichakurukura nezvemagetsi zvakadzama mudunhu rakavharwa, kutanga netsananguro yekutanga, misimboti yekushanda, uye… Verenga zvakawanda
Nhanganyaya: Mutemo weOhm ndeimwe yenheyo huru musainzi yemagetsi ine chekuita nemagetsi, magetsi, uye kuramba mudunhu remagetsi. Wakawanikwa naGeorg Simon Ohm muna 1827, mutemo uyu ndiwo hwaro hwedzidziso dzakawanda uye mashandisirwo muinjiniya yemagetsi neyemagetsi. Chinyorwa chino chichatsanangura pfungwa huru yeMutemo weOhm, kuumbwa kwawo kwemasvomhu, uye mashandisirwo awo mu... Verenga zvakawanda
Nhanganyaya: Mwenje wemagetsi, kufamba kwemagetsi kuburikidza neconductor, ndiyo hwaro hwese tekinoroji yemagetsi neyemagetsi yatinoshandisa muhupenyu hwedu hwezuva nezuva. Kubva kumidziyo midiki senge nharembozha nemalaptop kusvika kumasisitimu makuru senge magrid emagetsi, kunzwisisa mwenje wemagetsi uye mayererwo awo kwakakosha. Chinyorwa chino chichakurukura zvakadzama kuti mwenje wemagetsi chii… Verenga zvakawanda
Coefficient yeKusarudza: Tsanangudzo, Kuverenga, uye Kushandisa Nhanganyaya Coefficient yekusarudza, inowanzo fananidzirwa se \( R^2 \), ipfungwa yenhamba inoita basa rakakosha mukuongorora data. Inopa chiyero chekuti data rakaonekwa rinogona kutsanangurwa sei nemuenzaniso wakashandiswa. Kunyangwe richishandiswa zvakanyanya mu linear regression, coefficient yekusarudza inewo mashandisirwo mu… Verenga zvakawanda
Mibvunzo Yemuenzaniso Inotsanangura Zvinhu Zvinokanganisa Kuwanda Kwemhinduro: Kuwanda kwemakemikari kushanduka kwemaatomu kana mamorekuru kunoratidzwa nekuchinja kwesimba uye shanduko mumazinga esimba. Mukuita, chiyero chemhinduro chinotsanangura kuti reactants dzinokurumidza sei kushanduka kuita zvigadzirwa. Zvinhu zvakawanda zvinogona kukanganisa chiyero chemhinduro, kusanganisira kuwanda, tembiricha, kumanikidzwa (kwegasi reactions), nzvimbo yepamusoro, uye kuvapo kwe... Verenga zvakawanda
Kubatana Kwenguva Yechigadzirwa: Kuongorora Hukama Hwakatsetseka Pakati Pezvinhu Zvakasiyana-siyana Kubatana Kwenguva Yechigadzirwa, kunowanzonzi Pearson Correlation, ndeimwe yenzira dzinoshandiswa zvakanyanya pakuverenga nhamba pakuyera simba negwara rehukama hwakatsetseka pakati pezvinhu zviviri zvenhamba. Yakatangwa naKarl Pearson mukupera kwezana remakore rechi19, nzira iyi inoramba iri chishandiso chakakosha muzvidzidzo zvakasiyana-siyana… Verenga zvakawanda
Matambudziko Emuenzaniso uye Kukurukurirana kweReaction Rate Equations uye Reaction Order Kunzwisisa nekudzidza reaction rates uye reaction orders chikamu chakakosha chekudzidza chemical kinetics. Muchinyorwa chino, tichafukidza pfungwa huru, tichapa mienzaniso yematambudziko, uye tichapa hurukuro yereaction rate equations uye reaction orders. Nhanganyaya kuReaction Rates uye Reaction Order Reaction Rates… Verenga zvakawanda
Kuongorora Kubatana: Pfungwa, Nzira, uye Mashandisirwo Kubatana ipfungwa huru muhuwandu, inoshandiswa kuyera kuti zvinhu zviviri zvinofamba pamwe chete kana kuti zvine hukama hwakadii. Mukutsvagisa, hukama hune mashandisirwo akakura, hunosanganisira nzvimbo dzakasiyana siyana dzakadai sesainzi, hupfumi, psychology, uye social sciences. Chinyorwa chino chichaongorora pfungwa iyi zvakadzama… Verenga zvakawanda
Mienzaniso Matambudziko Kukurukura nezveReaction Rate (Kuwanda kweReaction) Kuwanda kweReaction ipfungwa huru mukemistri inoita basa rakakosha mumabasa akasiyana-siyana, ese ari maviri eindasitiri uye ezuva nezuva. Muchinyorwa chino, tichatsanangura zvakadzama pfungwa yereaction rate, tichipa mienzaniso nehurukuro dzakadzama kuti tive nechokwadi chekuti vaverengi vanonzwisisa zvakanaka. Kunzwisisa… Verenga zvakawanda
Nzira yeLeast Squares: Nhanganyaya uye Mashandisirwo Ayo muKuongorora Data Nhanganyaya Nzira yeLeast Squares ndeimwe yenzira dzakakosha uye dzinoshandiswa zvakanyanya mukuongorora data, kunyanya muhuwandu hwemasvomhu nemasvomhu akashandiswa. Nzira iyi ine chinangwa chekufungidzira maparamita anoderedza huwandu hwemasquare ekutsauka kwakaonekwa kubva kumuenzaniso wakapihwa. Muchinyorwa chino, isu… Verenga zvakawanda