Kaʻume mākenēki kahua a me kona papa kuhikuhi ano

Kekahi o ka loa nui kino ai 'ano o nā kumu a me kaʻimi hoʻopunipuni kanaka i hoʻolilo' ia o kaʻume mākenēki kahua. He Heʻano o ke ola o ka electromagnetic a kula. Ke kumu nui hiʻona o kēia palapala nei i kaʻume mākenēki ke kahua hana wale ma luna o ia mau (particles) a me nā kino, a, ma ka kekahi lima, i loko o ke ana ana, a ma ka kekahi - hoʻohui pū i ka maopopo uila kauoha.

Kekahi papa o ka ke kālaikūlohea, ua ike ia no ka hoʻomakaʻia i kaʻume mākenēki ke kahua e pono ai kaʻikena-e hali ana i alakaʻi mele, a alternating ka pila kihapai. Ka loa nui ano o keia kula i kaʻume mākenēki hoʻokomo a me kaʻume mākenēki ikaika.

Kaʻume mākenēki kahua kūpono ai kekahi o ka maʻi lele puuhuahelu? Anoee ma ke kālaikūlohea, a he o ka electromagnetic a hoʻokomo maʻi lele likeʻole, a me ka magnetization maʻi lele. Mai kaʻume mākenēki pinepine 'ia ka waiwai maʻi lele, laila kona pa alima o ke ana i loko o kaʻike mau a me ka loa, he pono ole Si ua noʻonoʻo amperes no mika. E loaa i ka electromagnetic a kahua pinepine 'a me ka nui o ka 1 / m, ka mea, he pono ia i loko o kekahi, ua kīkoʻo akula rectilinear uea me ke anawaena me uuku i hiki ke kahe uilaʻikena pauku 2π mana Amp. Ma keia hihia a pau heluʻai i hanaʻia ma ua ʻume mākenēki kahua pono o 1 mika a me ka electromagnetic a kahua pinepine 'Ua like ia 1 A / m.

Keʻume mākenēki kahua, i loko o nā hua'ōlelo, ka helu o nā laina o ka ikaika o ke kula, hiki ke oaeuiinoe. Ma kekahi, e hooholo i ka olelo ana o kēia mau laina, e hiki ke hoʻohana i ka luawai-ikeia ma ka akau-lima noho alii ana. Keia rula - kekahi o na kihi o ka holoʻokoʻa uila wilikî. Ua hākālia nō ia i loko o ia hihia ina ka pono kohoʻia o ka manamana nui ka noi loa'ālike me ka olelo o ka uila kala pono i loko o ka ua alakaʻi mele, i ka olelo o ka kuapo o ka manamana nui o'ālike i ka olelo o kaʻume mākenēki kahua laina.

Hoʻomālama ma keia rula, ka mea, he mama, e hooiaio i kaʻume mākenēki laina i ana i loko o nā 'ana e haʻalele o ka'ōwili hao e kuhikuhi i loko o ka e like me mamua. Mai keia ka mea, hiki e manao ia kaʻume mākenēki kahua i loko o ka'ōwili hao e e nui ka ikaika ma mua o ka pinepine 'hua mai ma kekahi huli. O ke kumu ho ia me ka mea i ka laina o ka ikaika o ka pili 'ana e haʻalele e laua i kekahi i kekahi, akā, i loko o kekahiʻaoʻao, no ia mea, i kaʻume mākenēki kahua ikaika ma waena o ia e steadily emi.

Ua mea maoli i kaʻume mākenēki ke kahua o kēlā me kēia'ōwili hao mea pololei hapaʻauhau i ka ikaika o ka papa i hele ma o nā 'ana e haʻalele. Eia hou, i kaʻume mākenēki kahua ikaika hilinaʻi nui ma luna o ka mea pili i kēia mauʻanuʻu i kuni ihola ia i pili i kekahi i kekahi. Empirically, ka mea, ua hoao aku au ia ia i loko o ka mau coils ma i uila pono kahe ka ia ikaika, a me ka helu o nā 'ana e haʻalele loa coincide, kaʻume mākenēki ke kahua o ka ikaika ma mua o ka mea hoʻokahi kahi ka'ōwili hao mai he uuku iho lōʻihi, a laila nā' ana e haʻalele e nui kokoke i kekahi i kekahi.

A loa nui ano o kaʻume mākenēki kula mea he laulā waiwai o ka ampere-ana e haʻalele i, i hiki ke ho omaulia ma ka hoonui i ka helu o nā 'ana e haʻalele i loko o ka'ōwili hao ma luna o ka mana o ka papa e kahe ana i loko o ia mau mea. a me ka magnetomotive ikaika, e hilinaʻi ma luna o ka waiwai o ka ampere-ana e haʻalele i. Ma muli o kēia manaʻo, ka mea, he mama, e hōʻike i kaʻume mākenēki kahua o ka hoʻopaʻa 'ana o ka'ōwili hao mea pololei hapaʻauhau i ka helu o ampere-ana e haʻalele i ka pa alima o ka iho lōʻihi. Ma nā hua'ōlelo, ka electromagnetic a kahua pinepine 'mea kiekie, ka mea i oi aku ka nui o ka magnetomotive ikaika ua loaʻa i loko o ka hoʻokolohua'ōwili hao.

Ma waho artificially ua loaʻaʻume mākenēki mahinaʻai, aia no he kumu Honua kaʻume mākenēki ke kahua, a ua hanaʻano nui i loko o ka pā iwi o ka nucleus. Main ano o keia kahua, a me hoʻopilikia, lauwili nā i ka manawa, a me ka lewa, akā, i ke kumu o na kanawai a pau ano o ka artificially hana i nā mahinaʻai, a me ka hana i loko o ka geomagnetic kula.