Yintoni iRadiation?

Ukusasazeka kwemitha, ngendlela yamaza okanye amasuntswana, luhlobo lwamandla olusuka kwenye indawo ukuya kwenye. Ukuvezwa kwimitha yemitha yinto eqhelekileyo kubomi bethu bemihla ngemihla, kunye nemithombo efana nelanga, ii-oveni zemicrowave, kunye nonomathotholo bemoto phakathi kweyona yamkelwa kakhulu. Ngelixa uninzi lwale mitha ingeyongozi kwimpilo yethu, ezinye iintlobo zenza. Ngokwesiqhelo, iidosi ezisezantsi zemitha yokusasazeka zithwala imingcipheko esezantsi, kodwa iidosi eziphezulu zinokunxulunyaniswa nemingcipheko eyongeziweyo. Ngokuxhomekeke kuhlobo oluthile lotshiso lwemitha, izilumkiso ezahlukeneyo ziyafuneka ukuze sizikhusele thina kunye nokusingqongileyo kwiimpembelelo zayo, lonke eli xesha sithatha ithuba losetyenziso lwayo oluninzi.

Ilungele ntoni iradiation?

Impilo: Iinkqubo zonyango ezifana nonyango oluninzi lomhlaza kunye neendlela zokuxilonga zibonakalise ukuba ziluncedo ngenxa yokusetyenziswa kwemitha.

Amandla: Imitha isebenza njengendlela yokuvelisa umbane, kubandakanywa nokusetyenziswa kwamandla elanga nawenyukliya.

Imekobume nokutshintsha kwemozulu: Imitha inamandla okusetyenziselwa ukucocwa kwamanzi amdaka kunye nophuhliso lwezityalo ezinokumelana neziphumo zokutshintsha kwemozulu.

Ishishini nenzululwazi: Ngokusebenzisa ubuchule benyukliya obusekwe kwimitha, izazinzulu zinamandla okuhlalutya izinto zakudala ezenziweyo okanye ukwenza imathiriyeli eneempawu eziphuculweyo, ezifana nezo zisetyenziswa kushishino lweemoto.

Iintlobo zemitha
Imitha ye-non-ionizing
Imitha ye-non-ionizing ibhekisa kumitha enamanqanaba asezantsi amandla angenawo amandla aneleyo okuhluba ii-electron kwii-athom okanye iimolekyuli, nokuba zikwizinto ezingaphiliyo okanye kwizinto eziphilayo. Sekunjalo, amandla ayo anokubangela ukuba iimolekyuli zingcangcazele, zivelise ubushushu. Oku kubonakaliswa ngumgaqo wokusebenza kwee-oven microwaves.

Uninzi lwabantu alukho semngciphekweni wemiba yezempilo kwimitha ye-non-ionizing. Nangona kunjalo, abantu abahlala bevezwe rhoqo kwimithombo ethile yemitha ye-non-ionizing banokufuna amanyathelo athile okuzikhusela kwiziphumo ezinokuthi zibekho ezifana nokuveliswa kobushushu.

I-ionizing radiation
I-ionizing radiation luhlobo lwemitha yemitha yamandla anjalo anokuthi akhuphe ii-elektroni kwii-athom okanye iiathom, ezibangela utshintsho kwinqanaba le-athomu xa lisebenzisana nezinto ezibandakanya izinto eziphilayo. Utshintsho olunjalo ludla ngokubandakanya ukuveliswa kwee-ion (i-athomu ezihlawuliswa ngombane okanye iimolekyuli) - ngoko ke igama elithi "ionizing" imitha.
Kumanqanaba aphakamileyo, imitha ye-ionizing inamandla okwenzakalisa iiseli okanye amalungu emzimbeni womntu, kwaye kwiimeko ezinzima, inokukhokelela ekufeni. Nangona kunjalo, xa isetyenziswa ngokufanelekileyo nangokhuseleko olufanelekileyo, olu hlobo lwemitha yemitha lubonelela ngeenzuzo ezininzi, kubandakanya ukusetyenziswa kwayo ekuveliseni amandla, iinkqubo zemizi-mveliso, uphando lwezenzululwazi, kunye nokuxilongwa kunye nonyango lwezigulo ezahlukeneyo, kubandakanya umhlaza.