Pehea ka hana o ka sprayer?

Ke kumu o Bernoulli

ʻO Bernoulli, ka mea physicist Swiss, ka makemakika, ka ʻepekema lapaʻau.ʻO ia ka ʻelele koʻikoʻi o ka ʻohana makemakika Bernoulli (4 mau hanauna a me 10 mau lālā).Ua aʻo ʻo ia i ka philosophy a me ka loiloi ma ke Kulanui o Basel i ka makahiki 16, a ma hope mai ua loaʻa iā ia ke kēkelē laepua ma ka ʻikepili.I ka makahiki 17-20, ua aʻo ʻo ia i ka lāʻau lapaʻau.Ua loaʻa ke kēkelē laeoʻo ma ka lāʻau lapaʻau, ua lilo i kauka lapaʻau kaulana a ua lawelawe ʻo ia ma ke ʻano he polopeka o ka anatomy.Eia naʻe, ma lalo o ka mana o kona makuakāne a me kona kaikunāne, ua huli hope ʻo ia i ka ʻepekema makemakika.Ua kūleʻa ʻo Bernoulli ma nā ʻano pāʻani ākea.Ma waho aʻe o ke kahua nui o ka dynamics wai, aia nā ana astronomical, gravity, irregular orbits of planets, magnetism, oceans, tides, etc.
Ua manaʻo mua ʻo Daniel Bernoulli i ka makahiki 1726: "I ke au o ka wai a i ʻole ka ea, inā liʻiliʻi ka wikiwiki, e nui ke kaomi; inā nui ka wikiwiki, e liʻiliʻi ke kaomi ".Kapa mākou i kēia ʻo "Bernoulli Principle".
Paʻa mākou i ʻelua ʻāpana pepa a puhi i ka ea ma waena o nā ʻāpana pepa ʻelua, ʻike mākou ʻaʻole e lana ka pepa i waho, akā e ʻomi pū ʻia e ka ikaika;no ka mea, o ka ea ma waena o nā ʻāpana pepa ʻelua, ua puhi ʻia e mākou e kahe. ma waho "kaomi" i na pepa elua.
ʻO kamea puhiua hana ʻia me ke kumu o ke kahe kahe kiʻekiʻe a me ke kaomi haʻahaʻa.

E holo wikiwiki ka ea mai loko mai o ka puka liʻiliʻi, liʻiliʻi ke kaomi kokoke i ka puka liʻiliʻi, a ʻo ke kaomi ea ma ka ʻili wai i kaipuikaika, a piʻi ka wai ma ka ʻōpū lahilahi ma lalo o ka lua liʻiliʻi.Ua puhi ʻia ka hopena i loko o anoe.