Uyini umehluko oyinhloko phakathi kwebhomu lenuzi nomkhiqizi wamandla enuzi?
Context:Ukuqhekeka kwe-nuclear kuwuhlobo oluthile lokuphendula kwe-nuclear. Yilapho i-athomu lihlukana libe ama-athomu amancane. Eminye imiphumela yokuqhuma kukathayela ikhipha amandla amaningi, futhi isetshenziswa ezikhalini zenuzi nasezipholisini zenuzi. Ukuqhekeka kwe-nuclear kwatholakala ngo-December 1938 ngusosayensi wamakhemikhali waseJalimane u-Otto Hahn nomsizi wakhe uFritz Strassmann eBerlin.  I-athomu yinhlayiya encane kunazo zonke eyakha into ethile (njenge-hydrogen, i-oxygen, i-magnesium). Wonke ama-athomu mancane kakhulu. Ama-athomu akhiwa izingxenye ezintathu noma izinhlayiya: Ama-proton, ama-neutron nama-electron. Ama-proton nama-neutron ahlangana ndawonye abe yibhola elibizwa ngokuthi i-nucleus, elisenkabeni ye-athomu ngayinye. Ama - electron azungeza i - nucleus'efwini lama - electron' alo. Izakhi ezinama-nucleus amakhulu, njenge-uranium ne-plutonium, zingenziwa ukuba zihlukane.  Uma i-nucleus ye-athomu enkulu kakhulu (ngokuqhathaniswa) ishaywa i-neutron ehamba kancane, ngezinye izikhathi iyoba engazinzile futhi ihlukane ibe ama-nucleus amabili. Lapho i-nucleus ihlukana (noma i-fission) ikhipha amandla, ikakhulukazi njengemisebe ye-gamma nokushisa. Futhi kubangela ukuba ama-neutron athile akhululwe kuyi-nucleus.  Kuma-isotope ambalwa (i-athomu enenani elifanayo lama-proton kodwa inani elihlukile lama-neutron) ukuqhuma okunjalo kungakhipha ama-neutron amaningi. Uma lawo ma-neutron ehlasela amanye ama-athomu, ayokwenza amanye ama-athomu ahlukane. Lokhu kungenzeka ngokuphindaphindiwe. Lokhu kubizwa ngokuthi ukusabela kwenyukliya okuyinxanxathela, futhi kungakhipha amandla amaningi kakhulu.  Ebhombeni lenuzi, lokhu kumelwe kwenzeke ngokushesha okukhulu ukuze kuqhume kakhulu. Ingqikithi yamandla adedelwa lapho kuqhuma ilinganiswa ngamakhilotoni. Ikhilotoni elilodwa lilingana namandla amathani ayinkulungwane e - TNT (trinitrotoluene).  Esimweni senuzi yenuzi lokhu kumelwe kwenzeke kancane ukuze kukhiqizwe ukushisa. Ukushisa kusetshenziselwa ukubilisa amanzi abe umusi, okwenza ukuba i - steam turbine ikhiqize ugesi.
Ukusabela kwe - nyukliya okuyichungechunge okubangela ukuqhuma kwebhomu le - nyukliya kanye nokukhiqizwa kwamandla kagesi emshinini wokukhiqiza amandla enyukliya kuyahlukahluka ngesivinini sokusabela. Ebhombeni, kwenzeka ngokushesha okukhulu futhi kubangele ukuqhuma okukhulu. E-reactor, ihamba kancane ukuze amandla angene futhi asetshenziselwe ukushisa i-turbine yomoya.