HīriamaKo tētahi o ngā hau ruarua nei he māmā ake i te hau. Ko te mea nui ake, he tino pumau, kāore he tae, kāore he kakara, ā, he kino hoki, nō reira he kōwhiringa tino pai hei whakamahi hei pupuhi i ngā poihau e rere ana i a ia anō.

Ināianei ka kiia te hēriuma he "hau whenua onge" he "hau koura" rānei.Hīriamae kiia ana koia anake te rauemi taiao kāore e taea te whakahou i runga i te Ao. Ka nui ake te whakamahinga, ka iti iho, ā, he whānuitia hoki ōna whakamahinga.

Nā, ko te pātai whakamere, he aha te whakamahinga o te hēriuma, ā, he aha i kore ai e taea te whakahou?

Nō hea te pūtake o te hēriuma o te whenua?

Hīriamakei te tuarua i te ripanga ā-pūmotu. Ina hoki, ko ia te tuarua o ngā huānga tino nui o te ao, tuarua ki te hauwai anake, engari he tino onge te hēriuma i runga i te Ao.

Nā te mea tēneiheriumaKo tōna uara he kore, ā, kāore e pāngia e ngā tauhohenga matū i raro i ngā āhuatanga noa katoa. Ko te tikanga kei te noho noa i te āhua o te hēriuma (He) me ōna hau isotopa.

I taua wā anō, nā te mea he tino māmā, ina puta ki te mata o te whenua i roto i te āhua hau, ka ngāwari te mawhiti ki te wāhi kore e noho ki te whenua. Whai muri i ngā rau miriona tau o te mawhiti, he iti noa iho te hēriuma e toe ana ki te Ao, engari ko te kukū o te hēriuma i roto i te āhuarangi ka taea tonu te pupuri i te 5.2 wāhanga ia miriona.

Nā te mea ka haere tonu te whakaputa a te lithosphere o te Aoheriumahei whakakapi i tōna ngaronga mawhiti. E ai ki tā mātou i kōrero ai i mua ake nei, kāore te hēriuma e pāngia e ngā tauhohenga matū, nō reira, me pēhea te whakaputa?

Ko te nuinga o te hēriuma i runga i te Ao he hua nō te pirau irahiko, ko te pirau o te uranium me te thorium te nuinga. Koinei anake te huarahi hei whakaputa hēriuma i tēnei wā. Kāore e taea e tātou te whakaputa hēriuma mā te hanga matū. Ko te nuinga o te hēriuma i hangaia e te pirau taiao ka uru ki te āhuarangi, ka mau tonu te kukū o te hēriuma me te ngaro tonu, engari ko ētahi ka maukatihia e te lithosphere. Ko aua hēriuma kua maukati ka konatunatua ki te hau maori, ā, i te mutunga ka whakawhanakehia, ka wehea e te tangata.

He aha te whakamahinga o te hēriuma?

He tino iti te wairewa o te hīriama, ā, he nui te kawe wera. Nā ēnei āhuatanga ka taea te whakamahi i roto i ngā mara maha, pērā i te whakarewa, te pēhanga me te purenga, e pai ana ēnei katoa ki te whakamahi i te hīriama.

Heoi, he aha te mea e tino hanga anaheriumaKo te "hau koura" ko tōna pūwāhi kohua iti. Ko te pāmahana whakahirahira me te pūwāhi kohua o te hēriuma wai he 5.20K me te 4.125K, e tata ana ki te kore tino, ā, ko te mea iti rawa i roto i ngā matū katoa.

Mā tēnei kaheriuma waie whakamahia whānuitia ana i roto i ngā mahi cryogenic me te whakamatao i ngā superconductors.

Ka whakaatu ētahi matū i te kaha kawe hiko i te pāmahana o te hauota wai, engari ko ētahi matū me iti ake te pāmahana. Me whakamahi i te hēriuma wai, ā, kāore e taea te whakakapi. Hei tauira, ko ngā rauemi kawe hiko e whakamahia ana i roto i ngā taputapu whakaahua aukume me te European Large Hadron Collider ka whakamataohia katoatia e te hēriuma wai.

Kei te whakaarohia e tā mātou kamupene te whakauru atu ki te mara heriuma wai, tēnā mataara mai.