HangangaMātauranga Tuarua me ngā kura

Mīhini hiko - mahi parau tumu. Me pēhea te ki te hanga i te mīhini hiko ki o ratou ringa ake

mahi mīhini hiko rite te tonu puna o pūngao hiko. Kei te maha whakamahia tēnei pūrere hei pŭpŭ tauturu mō whakaaturanga o ngā ari hiko me ngā pānga. Ko te aha te mea tona hoahoa me ngā āhuatanga?

Ētahi Invention hītori

mīhini hiko whakawhanakehia i roto i te mano e waru rau e ono tekau-rima o mamao tau August Toepler, ahupūngao Tiamana. Ata whakairohia, tino takitahi o te tahi atu pūtaiao whakamātau Vilgelm Golts whakaaro ia he hoahoa rite, engari ara atu tino, rite tukua reira te mīhini ki te whiwhi uara tiketike o ngā rerekētanga pea me i taea te mahi rite te puna o nāianei tamau. Haunga goltsevskaya motokā ko reira nui ohie i roto i te hoahoa. I te mutunga o te Ingarihi experimentalist rautau tekau ma iwa i roto i te mara o te hiko me te rehe Dzheyms Vimshurst ake kōwae. A ki tenei ra ko te reira tona kōwhiringa (ahakoa te bit atu hou) e whakamahia ana ki te whakaatu ngā electrodynamic, e tika ana ki te kaha ki te hanga i tētahi rerekētanga nui i roto i te pea i waenganui i nga kohikohi. Kua pai ake kē mīhini hiko i roto i te tekau-o te mataotao rautau ingoa Joffe rua tekau, kua whakawhanakehia e te momo hou o generators hiko mō te mīhini mana X-ray. Ahakoa kore te Vimshursta mīhini whakamahia mō te hanga tika o te raruraru pūngao hiko, he mea he artifact hītori, e whakaatu te hītori o te whanaketanga o te engineering me te ahunga whakamua pūtaiao, me te hangarau.

hoahoa mīhini Tākiekina

Kei o rua kōpae e huri i roto i ngā tohutohu ritenga tenei pūrere. Ko ïa mīhini mana mahi te whakatinanatanga o te whatu win-rua. Kua whakaritea te kōpae wāhanga conductive taratahi i tetahi ki tetahi. Ki te kei te hanga e paraharaha o ngā taha e rua o ngā pūnga kōpae. Ko te aha te tahi mau taime i huaina te mīhini hiko te pūnga. Kua whakaritea nga kōpae pūtahuri, e tango nga utu i nga mea timatanga kōpae ritenga ki te whenua mā te brushes. Kohikohi e ki te maui, me te tika. E haere mai ratou heru tangohia i te kōpae hangaia tohu muri, me te mua.

He aha te mea te pareparenga Leiden?

I roto i te rahiraa o te taime, whakaemi nga utu i runga i te pūnga iahiko. E huaina ratou pareparenga Leiden. Na pea tākaro he para nui kaha me korakora. Ko te kawehiko ā-o ia pūnga hono ki conductors wehe. Brushes, e pā ana ki te rāngai kōpae, ngā ki te ararewa roto o kēne o Leiden. Ko te hanganga katoa he eke i tenei ra i runga i tu kirihou. Fakataha ki pareparenga leydenovskimi o te mīhini i whakaritea ki te turanga o te rakau. Homai te kitenga o te hoahoa, ka taea e mīhini hiko ki o ratou ringa ake kia mea ai tino ngāwari. Ahakoa he tangata e kore e whai mātauranga hangarau motuhake, ka taea e te kohikohi i te reira, a faaohipa mo tona ake e pai ai.

hāngai te reira i runga i te mahi mīhini aha mana?

Mā te tautooraa tahi o nga kōpae e rua - i teie parau tumu ko te kī i roto i tenei pūrere. , A ka tae te pānga o te takanga o te rerekētanga pea para me koraahi te tūranga rāngai tika. O te akoranga, i reira ko te whanaketanga, te whakamahi me te kōpae ma, engari taua kakama e kore ratou e hoatu i roto i. Kei te maha peheé whakaaro whakamahia i roto i te ngä iti mātauranga. Ko te tawhiti i waenganui i te kōpae i roto i te pūrere pērā i mīhini hiko, nui te wāhi tino hira me he pānga nui i runga i te whakatutuki i te ngaohiko e hiahiatia ana puta noa i te pūnga iahiko.

He aha te mea te parau tumu o te mahi o te mihini?

Kua ora mīhini hiko mai tona tenenga (me ko te timatanga o te rau tau tekau ma waru tenei) maha huringa. Otiia noho te whakaaro taketake. Ko te pūtake mo te hoahoa o te mīhini, ko te kōpae ki paraharaha Katahi (takai whakarewa). Ki te tetahi ope aunoa mā te puku whitiki, e taea te koané ratou i roto i ngā tohutohu rerekē ritenga ki tetahi ki tetahi. I tetahi paraharaha o te kōpae i reira ko te ako pai. Ka kukume ia ki ano tetahi atu tiaki (tōraro). Mauritau haere i roto i te taeae faatere ki brushes (pūtahuri), e mo te kawehiko ritenga. Tahuri i te waea ki te tiki i nga utu rite ki te taketake. Engari ka pā ratou te tahi atu kawehiko. Hoatu e huri te wira i roto i ngā tohutohu ritenga, kei te peratia nga utu ki te kohikohi. he taputapu whakaaturanga pērā i mīhini hiko, ko reira hāngai te parau tumu o te mahi kei te i runga i tenei wāhi. I rua brushes kōpae, e kore e nei i pā ana ki to ratou mata, me te e kei i te taha, hei te utu i etahi wāhi kia nui e puta te pïra e rärangi, me hūpeke he konga hiko. Ko te aha e taea te hono te kaikohikohi ki te pūnga iahiko atu o aravihi rerekē e ka hoatu pānga ataahua nui o takanga o rere.

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