Ho okumuSecondary ka hoʻonaʻauao a me nā kula

Ke kaao ana o Archimedes, a he manawa pōkole Kawaihae o ke nä känaka 'epekema

Greece mea,ʻaʻole i loko o make hewa ua noʻonoʻo pono i ka cradle o Western moʻomeheu, no ka mea, mea ma keia aina pomaikai, holoi ma ka mahana wai o ke Kaiwaenahonua kai, noho iho la me ka hana maikaʻi loaʻepekema. I ka papa o nā inoa o ka poʻe nāna i waiho i nā kumu o ke kālā no 'epekema, ke lawe hou ma mua o kekahiʻaoʻao. Mākou, e kālele ana ma luna o kekahi o ia mau mea - makemakika, ke kālaikūlohea, a me ka hana 'enekinia. Information e pili ana i kona manao nui maoli nō lehulehu, a me ke kaao ana o Archimedes ua ike i kela schoolchild. Na Google e hai aku oe i ka mea a me ke ano o ke kanaka i hana au aie ia ia i na hanauna a pau o na kanaka.

A wahi o ke ano akamai

Ke kaao ana no Archimedes, o ka papa, hana hoihoi. Akā, mua mākou makemake e hai aku i kona wahi e pili ana i ke nä känaka 'epekema. Kawaihae no ka Helene kaulana i hele mai ia iā mākou i loko o ka hōʻike o ka kahiko kākau i Tit Livy, Vitruvius, Cicero, Polybius, Plutarch. noho ihola kēlā me kēia o ia mea ma mua o Archimedes hope, no laila, e hiki ole hoʻopaʻapaʻa ana i nā hanana i weheweheʻia e ia, he oiaio ia.

Wā e hiki mai ano akamai i hanau ma Surakausa, ma Sicily. Paha Archimedes i kekahi hoahanau o ka luna o ke kulanakauhale o Hiero II. Kuko no ka 'epekema ka mea, ka haʻaheo o kona makua kāne, Phidias, ka astronomer kaulana a me ka mathematician. A ua aʻoʻo ia i loko o Alexandria, o ka nui moʻomeheu a me ka 'epekema mawaena konu o ka manawa.

A hiki loa ma mua o ka kaʻao o Archimedes, halawai ano akamai me ka poʻe poʻokela, Conon a me Eratosthenes, a laila, Noord ke ola. He makemake noho i hola i loko o ka hale waihona puke kaulana i loko i ka mea i ohi oi aku mamua o ehiku haneri tausani moʻolelo i kākau lima. Heʻaneʻi i Archimedes i ka manawa e kiʻi ike i ka palapala o Democritus a me Eudoxus, i ka i ana i pinepine haawiia i hope ma kana mau palapala.

Biographers i aku nei au ia, ma hope o hoʻopau aʻo, Archimedes hoi aku la i kona aina, kahi ana i nanea i ka hanohano, a i ole pono i ke kālā.

Nä känaka 'epekema a me ka lei

Aia mea,ʻaʻole he kaʻao o Archimedes, he hailona no ia, no ka mea, ka mea nä känaka 'epekema kēia manawa, a laila, i kekahi mea invented, ka noiʻi' ana, hana. Ka loa mahalo o ia i nā iā mākou, mai ke kula. 'O kēia ke kaao o Archimedes e pili ana i ka pāpale aliʻi. Iki e wehewehe i kona o Mānoa.

Once kekahi alii lokoʻino Hiero makemake e ike ina o kona hana gula hoopunipuni ma ka hanaʻana i ka lei gula no ia. He kauoha na kānakaʻepekema, e ike ai i ko ia anei mea hoʻonani i ka maemae maikai metala. Ka pilikia ma ka hoomaopopo ana i ka laulā o ka Lei, e like me ka mea i he ole shape. Hōʻikeʻana ma luna o ka hana, Archimedes loaʻa i ke ala, e hana me ia: hookomo iho i ka huina hoonui i loko o ka wai, a ana i ka buke o ka wai a pau ka e ia. I ka mea ia manawa like o ka kaʻao o Archimedes, ano akamai wahi a "Eureka!", O na kanawai hea translates like "loaʻa". A me ka 'epekema o ka loaʻa o ka hydrostatic komo like ka Archimedes' rula.

Pehea e hoohuli i ka Honua?

Akā, ua ike, a me kekahi kaʻao o Archimedes (Hawaii photo ma lalo nei). Biographers aku nei au i ka luna o ka Syracuse kauoha, e kūkulu i kekahi kaumaha mnogopalubny moku, a i manao ia he makana no Ptolemy, i ke kanaka o Aigupita ke alii. Akā, ma hope o kona hiki ole loaʻa ma luna o ka wai, a me ka 'aneʻi e hele mai i ke kokua ana o Archimedes. He hana ai a puni ka moku i ka pau'ōnaehana o ka palaka a me ka hoʻohana 'ana i ka mana o ke leverage, e hiki wawe ka Makuakane i ka hana. A i ka wa inventor hanau aphorism: "E haawi mai iaʻu i ka fulcrum a au e neʻe i ke ao nei."

haʻakiu Nā Syracuse

Kupaianaha hana o ke nä känaka 'epekema hoʻopakele i kona kūlanakauhale hale, mai ka luku. 'O kēia kekahi kaʻao o Archimedes (i loko o ke kālaikūlohea, e oiaio no aʻo ia). No laila, e like me biographers 'enekinia, ano akamai, i loko o 212 BC. e ka. Roma legeona hoʻopilikia Syracuse. I ka manawa o ka lua o ka Punic kaua, ua mākou meʻe ma kahi o 75 makahiki. Akā, ua nō ola a me ka inquisitive kona naau.

No laila, Archimedes hoʻomohala Nails o ka ikaika catapults, a hoʻolei akula i ka poʻe kaua luna Marcellus pōhaku. E pakele ai mai keia ahi, i ka Roma poe koa i hoounaia'ku ai i na paia o ka Syracuse. Akā, ma laila ka mea i hoi e kali ana no kaʻawaʻawa loa hou - malamalama catapults. Eia hou kekahi, poe kanaka (paha me ke kōkua o ke nä känaka 'epekema) kukulu i nā manuʻioʻio, i hopu moku, hoala ia mai, a laila, kiola ia a me ka hanu. Nā poʻe komohewa aku la lakou.

Kekahi mana mai nei i ka'auwaʻa loa City i ka pua ana i ua puhiia ma ke ahi, i originated i loko o ka palapala noi o aniani a mea hō'ā ahi. Naʻe, ina ka mua kaao i ua hoao, a hookupaa iho la ia ma ke kālā no ka noiʻi, ke ahi o Syracuse no ia mea, noonoo maikai poʻe hoʻokalakupua moʻolelo.

Ka pau 'ana o ke ola

E like me ka hopena o ka betrayal o Syracuse i ua pio ma ka Romans i loko o ka makahiki. Archimedes, ka mea i hoola mai i ke kūlanakauhale mamua me kill. Aia he eha wale nō o ke nä känaka 'epekema ka make, akā, e pau paila ia i ka mea i ke kanaka kahiko hacked i ka make e na koa. loa huhu e aʻo ana i ka make ana o kekahi kanaka kaulana Warlord Marcellus ua, a haawi aku la ia ia i ka kohu kūpono kanu ana. Ka pepehi kanaka i hana. I kēia lā i loko o Surakausa, oe i ka hale lua pohaku o Archimedes ke ike, kūkulu mau kenekulia ma hope o kona make ana. Akā,ʻepekema hoʻomau i ka noho ana ma na naau o na kanaka e like me ka loa inventor kaulana o ka hala, e like me ka ho'ōla o kona kūlanakauhale maoli, a me ka kupaʻa kauwa o ka 'epekema.

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