Kuyini amandla?

Mayelana izinhlobo ezahlukene amandla zilotshiwe izincwadi lonke. Ososayensi abaningi baye baqhuba ucwaningo ehlukahlukene kule ndawo. Ukuze isintu, ke ingenye izindaba kunazo ukuphokophela. With ukuthuthukiswa ubuchwepheshe, siye saba cishe ngokuphelele kuncike kwamandla. Ngakho-ke, abaningi bayazibuza ukuthi amandla, ukuthi kuyini futhi kanjani it esetshenziswa.

wesayensi abahlukahlukene ukunikeza incazelo yayo amandla. Ngakho, i-physics - a scalar (ngamanye amazwi, inani layo ungaboniswa ngenombolo eyodwa), isilinganiso esisodwa izinhlobo ezihlukahlukene zokubusa ngesimiso ezinyakazayo kanye nokuxhumana ndaba. Kuya umthombo amandla, ukuzimisela zingase zishintshe. Kukhona into efana Bioenergy. Libhekisela ensimini ezungeze abantu. Uma kukuhle ke amandla uthambekele kokuhle, uma okubi - ezingezinhle.

Kodwa sizogxila kuphela yini amandla ngaphakathi physics. Uhlobo lokuqala amandla ezingase uthole indoda - luwumlilo. Ukusebenzisa izinduku ezimbili ngomshikisho bakwazi ukuthola inhlansi okhela imicu ezomile. Ngakho abantu abakwazanga ukuthola umthombo ukushisa. Nge ukuthuthukiswa impucuko izwe lavela le watermills. Ngosizo amasondo bakwazi ukwenza imisebenzi ehlukene ngezithukuthuku amandla lomfula. EYurophu lehla ngokushesha inani kakade ekhulwini XI ezakhiwa windmills.

Ezweni lanamuhla elisebenzisa ubuchwepheshe kukhona nezinye izinhlobo zamandla. With ekuthuthukisweni ezobuchwepheshe kukhona enkulu yabashumayeli kwamandla. Ngakho-ke, ososayensi njalo ngifuna letisha amandla. Akuwona wonke amazwe futhi izifunda angasebenzisa Hydropower nomoya iziteshi. Eminyakeni yamuva, abacwaningi abaningi baye baqala ukukhuluma ngaba- ekulondolozweni kwemithombo yemvelo kakhulu kule planethi yethu. Kuze kube yimanje ukuthi bagqugquzelwe ukusebenzisa eminye imithombo kagesi, ezifana Sun (nge battery ekhethekile). Kuze kube manje, kukhona izindlela ezimbili nekuwusebentisa ukuphi. Ngakho kungenzeka ukuyisebenzisa njengoba umthombo ukushisa noma ngqo ibe kagesi by amabhethri. Inkinga iwukuthi lapho amandla kwelanga kuyabiza (nakuba indlu lokuhlola).

amandla angeziwe ethembisa athomu. It kuveza ukubola nuclei athomu. Ngokuvamile le njongo zisebenzisa i-uranium-235 noma plutonium. Lolu hlobo isetshenziswa amabhomu, kanye eziteshini ekhethekile, okuyinto vumela ukuthola ukushisa kanye nogesi.

Kodwa inkulumo-mpikiswano mayelana nokwakhiwa enuzi izitshalo amandla abazenzi kuze kube manje. Ngemva kwaleyo ngozi eChernobyl, kwaba sobala ukuthi uma kwenzeka inhlekelele, abantu bayawa endaweni ethintekile. Kushisa bhé kule ndawo ubuthi yonke into ephilayo endaweni, futhi lo mphumela iqhubeka iminyaka eminingi. Ngakho-ke, ukunakwa okukhulu ikhokhelwa ekuthuthukiseni ukuphepha izinhlelo. Nokho, kusukela iphuzu kwemvelo umbono, enuzi izitshalo amandla akuzona njengoba elimazayo. kwekhabhoni Kuyingozi kuzo kungukuthi isilungisiwe.

Ngakho-ke yini amandla? Lokhu umthombo ukushisa, ugesi kanye nokunye. They zuza ngezindlela ezahlukene. Ososayensi ezivela emhlabeni wonke ngokwethukela nokuvusa inkinga ka Ukuwohloka kwemithombo yemvelo: igesi, amafutha namalahle. Ngakho-ke, ezweni lanamuhla, ukunakwa ezingasho ikhokhelwa ekuthuthukiseni imithombo ukunikezela. Uyini amandla amanzi, umoya noma ilanga? Lena into ingasetshenziswa kuze kube phakade.