Uyini zamanje sinusoidal

Iqiniso lokuthi sinusoidal uhlelo lokwabelana ngamafayela ageleza kule babashayeli yasendlini wiring, wezwa konke. Kodwa umuntu engayazi ubunjiniyela kagesi, imigomo "sine" futhi, ikakhulukazi, "variable", akushiwo lutho. Kuleli phephandaba, sizama ukunika umqondo jikelele, kulula ukuqonda wonke umuntu.

Okokuqala, udinga ukuthola ncamashí ukuhlelwa ukuthi onjalo kagesi. Ngokwe izincazelo samanje wamanje - iqondiswa ukunyakaza izinhlayiya aphansi kokuba ophethe uphawu emihle noma emibi. Ngokuvamile, izinhlayiya ze-electron ukuqonda, kodwa lokhu akulona iqiniso. Atom ukuthi ilahlekelwe ama-electron ngenxa proton samanje nucleus Uthola icala omuhle, ekubeni ion. EMF asithinti nje kuphela electron kodwa futhi kuso. Engingakusho nje khumbula ukuthi, e izibalo isiqondiso esiqondile ukunyakaza zamanje etholakele yokuhlanganisa lokususa, nakuba empeleni, izinhlayiya omubi icala ukuhambisa kolunye uhlangothi.

Ukuphi lalezi zinhlobo? Mela umqhubi isakhiwo: crystal ngehele ne zama-athomu ISIZINDA. athomu ngalinye kungenziwa cishe yachazwa njengetshe elincane miniature zesimiso sonozungezilanga. Maphakathi core omkhulu owakhiwa proton kanye neutrons, futhi ama-electron, ukuhambisa omise nxazonke.

Ecaleni proton kuyinto electron emihle nemibi, ngakho basuke Okusizayo bakhangwa. I eduze nucleus, ukuya ngokuqina nokuxhumana. Ukuze wamanje lasuka isidingo kuya kuma-atom mahhala electron futhi kubangele ukuba sihambe ngendlela oyifunayo. I generator lo msebenzi kwenziwe ngempumelelo ngaphandle ngumuntu ujikelezisa kazibuthe. Kubikwa olahlekile amandla electron ezungeza yangaphandle, ukubadedela. Yiqiniso, akukho traffic eqondile. Kuyinto exchange elandayo lalezi zinhlobo phakathi kwama-athomu eliseduze.

Inkinga ikuphi-ingabe igama "zamanje sinusoidal"? Isizathu salokhu indlela yokukhiqiza. Simelela izigxobo ezimbili okuphambene kukazibuthe, futhi phakathi kwemigqa wamandla ensimini. Sibeke isimo umqhubi kulo mkhakha. emikhawulweni yaso uxhumeke umthwalo, ukwakha iluphu (wesifunda). Izungezisa bezel. Okwamanje uma itholakala parallel evele kukazibuthe, akukho ngoba akukho ezimpambanweni zomgwaqo imigqa ukungezwani (zombili ifreyimu kukhona ezishaywayo). Lapha-ke kancane waphenduka, emigqeni we kazibuthe ukuwela umqhubi, ukukhululwa electron futhi kuphakama zamanje.

Ngesikhathi esifanayo abe kolunye uhlangothi lwawo uzimele futhi unqamula uye ensimini, kodwa ngakolunye uhlangothi. Inani esiphezulu wamanje - ne ukubekwa mpo. Sinusoidal wamanje - ukumelwa sokuqhafaza yale nqubo. Ngaphandle kunzima ukuqonda ukusebenza kwe basebenzise izinto zikagesi. Igrafu ukubonisa zamanje sinusoidal limelela Cartesian uhlela indiza. I mpo-eksisi wamanje imisiwe, futhi ovundlile - isikhathi. Ngoba ngesikhathi Uhlaka Ukujikeleza amagugu zovuko ngezikhathi okuphindaphindiwe, ekhiqizwa sinusoidal zamanje ezingafani isiqondiso nokubaluleka. Ahlukaniswe ufana negagasi sine esikhathini-eksisi, kusukela engxenyeni engaphezulu ahlangene wave (uphawu positive), futhi engxenyeni engezansi (negative). Iphuzu esiphezulu namagagasi zivumelana parallel isikhundla ifremu emigqeni we ukushuba ensimini, futhi empambana isikhathi-eksisi (lamanje zero) - perpendicular.

Isifunda Electrical sinusoidal zamanje kabanzi kunazo, njengoba lolu hlobo amandla kakhulu ukumane iguqulwe ngu transformers nezinye izakhi wesifunda kagesi, okuvumela ukudluliswa phezu amabanga ezinkulu, futhi ukushintshashintsha kwezwi edingekayo. Ngaphandle kwalokho, isimiso isizukulwane sihilela kudalwa zamanje sinusoidal.