Akukho nto intle njengokuqalisa usuku ngesibhakabhaka esicace gca, ngombala oluhlaza okwesibhakabhaka, akunjalo? Ngokuqinisekileyo wakhe wazibuza ukuba kutheni unalo mbala, hayi omnye. Kunokuthiwa, ngaphandle kwempazamo, ukuba yi umbuzo wezigidi zeedola ufuna impendulo kungekudala.
Njengokuba. Kule nqaku ndiza kuchaza Kutheni isibhakabhaka siluhlaza ukuze ukusukela ngoku, lonke ixesha ujonga phezulu esibhakabhakeni, uyazi ukuba kutheni siyibona kuloo nto.
Umbala oluhlaza okwesibhakabhaka
Inkcazo elula yokuba kutheni isibhakabhaka siluhlaza ngolu hlobo lulandelayo: lo mbala ubangelwa kukudibana kokukhanya okumhlophe okuvela eLangeni ngeemolekyuli ezifumaneka emoyeni. Nangona kunjalo, umbala ovela kunxibelelwano phakathi kokukhanya okumhlophe kwelanga kunye neemolekyuli akufuneki ube luhlaza okwesibhakabhaka. Ngapha koko, njengoko iiyure zihamba, isibhakabhaka sibonisa imibala eyahlukeneyo nesibhakabhaka. Oku kungenxa yeentshukumo ezijikelezayo nezitolikayo zomhlaba kunye notshintsho olwahlukileyo olwenzeka emoyeni uphela emoyeni. Kodwa kusekho okuninzi ...
Nje ukuba ukukhanya okumhlophe okuphuma elangeni 'kudlule' emoyeni, kusasazeka kuyo yonke imibala: umtshangatshangiso omfutshane (luhlaza okwesibhakabhaka nomfusa) kunye nomtshangatshangiso omde (obomvu nomthubi). Njengombala oluhlaza okwesibhakabhaka kunye no-violet enemibala enokuphambuka okuphezulu, bayasasazeka ngakumbi nangakumbi ngaphambi kokufika kumhlaba esiwunyathelayo. Xa befika emehlweni ethu, sinoluvo lokuba bahlala esibhakabhakeni xa bevela ngqo kwinkwenkwezi yethu: ilanga.
Le yingcaciso ye kutheni kwindawo enzulu isibhakabhaka simnyama ngokupheleleyo. Njengoko kungekho masuntswana omoya anokubonakalisa ukukhanya kwelanga, awunako ukwahlula imibala eyahlukileyo enokubakho esibhakabhakeni.
Uluhlu olubonakalayo lokukhanya
Ukuyiqonda ngcono le ngcaciso, ndicinga ukuba kufanelekile ukuyicacisa yintoni ukukhanya okubonakalayo kokukhanya kwaye kubaluleke kangakanani ngalo mbandela sijongana nawo.
Amehlo abantu ayinto yokwenyani (ewe, nokuba kuya kufuneka unxibe iilensi zonxibelelwano), ukusukela oko iyakwazi ukwahlula imibala eyahlukeneyo ukusuka kwi-ultraviolet -inobude obude be-400nm-, ukuya kwi-infrared -750nm-. La maza ayaziwa ngokuba ukukhanya okubonakalayoOko kukuthi, sibona into, okanye kule meko isibhakabhaka esikhanyiselwa yinto ethile (ilanga).
Kuxhomekeke kubude bebude, siya kuyibona ngombala omnye okanye komnye. Xa siyibona iluhlaza okwesibhakabhaka, kungenxa yokuba sibona amaza phakathi 435 kunye 500nm. Kodwa ukuba ufuna ukwazi ukuba yeyiphi imibala yobude ngombala ngamnye, mhlawumbi oku kuya kukunceda:
- 625 - 740: Bomvu
- 590 - 625: Iorenji
- 565 - 590: Mthubi
- 520 - 565: Luhlaza
- 500 - 520: ICyan
- 435 - 500: Luhlaza
- 380 - 435: Violet
Ayizizo zonke izilwanyana ezibona umhlaba unombala ofanayo nathi. Kakhulu kangangokuba izinja, umzekelo, azihlukanisi obomvu okanye oluhlaza. Uhlobo ngalunye lunemibala eyahlukeneyo, Kuxhomekeka ekubeni umbono ubaluleke kangakanani kuye.
Eminye imibala yesibhakabhaka
Nangona sinokucinga ukuba isibhakabhaka sinokubonakala kuphela kwimibala eluhlaza okwesibhakabhaka, ngokwenyani ngamanye amaxesha siza kusibona kweminye imibala. Kwaye kukuba phantsi kweemeko ezithile iziganeko ezinje nge umnyama, Las izithsaba zelanga kunye iihos zokukhanya.
Njengokuba bekuyi-prism, Ukukhanya okumhlophe okufikelela emoyeni kubangela ubude bamaza ahlukeneyo, maxa wambi ebangela ukuba isibhakabhaka sivelise izinto ezimangalisayo njengalezo zikhankanywe kumhlathi ongaphambili. Nangona, ewe, kule meko akukho zi-prism, kodwa amasuntswana amanzi.
Kwaye, uyazi, kutheni ngamanye amaxesha isibhakabhaka sibonakala sibomvu okanye orenji? Hayi? Akukho nto yenzekayo. Nantsi ingcaciso: oku kwenzeka ngakumbi ukutshona kwelanga. Kungenxa yokuba Imitha yelanga ngaloo maxesha kuye kufuneke ihambe umgama omkhulu kuneeyure ezisembindini zemini ukuze ifike kuthi. Kuqala kufana neorenji kwaye kubomvu, kuba ubude obufutshane (njengoko sibonile, buluhlaza kunye nemibala ye-violet) ziya zisasazeka ngakumbi kwaye ubude obude bufikelela kuthi (bomvu).
Ukuba emva kwemini sinesibhakabhaka esinamafu, imitha yelanga iyakukhanyisa amafu asezantsi, nawo aya kuthi abonakale ngamehlo ethu. Gcina ukhumbula ukuba isibhakabhaka asizukujongeka sibomvu ngokuthe kratya, kodwa umbala oluhlaza okwesibhakabhaka uyakucima njengoko usasazeka ngamaqhekeza omoya. Inomdla, awucingi?
Ngoku uyazi ukuba kutheni isibhakabhaka siluhlaza ... okanye, ewe, eminye imibala nayo 🙂.
Konwabele isibhakabhaka!
Kodwa kutheni amafu ejongeka emhlophe? Nenyanga nayo! Ngoba?
Molo albi.
Amafu ayenziwe ngamaconsi amanzi. Umbala uyahluka ngokuxhomekeka kubungakanani bala matthi nelanga; Umzekelo, ukuba makhulu, amehlo ethu ayakubabona ngwevu okanye mnyama kuba amafu ayayivala indlela yelanga eliya emhlabeni.
Ngokubhekisele kwiNyanga, kulungile, ngokwenyani isathelayithi yethu yenziwe ngezinto ezimnyama; Nangona kunjalo, indawo imnyama kakhulu. Ke, xa ujikelezwe bubumnyama obugqithisileyo kubonakala ngathi kumhlophe, ngakumbi ngobusuku obunenyanga epheleleyo.
Inqaku elinomdla kukuba amehlo abantu anolwazelelelo ekukhanyeni, okwenziwe ngeentonga kunye neecones. Siyabulela kwizinto zangaphambili esinako ukwahlula imibala, okoko nje kukho ukukhanya okwaneleyo; okwahlukileyo kwenzeka ngemizuzwana, oko kukuthi, babona ukukhanya, kodwa imibala ... hayi kangako.