NO KE AHA HE NUI NĀ PAPA O NĀ WEA HANA?

He mau kaula maʻamau nā kaula uila no ka hoʻolaha ʻana a me ka hoʻoili ʻana i ka ikehu uila. Hoʻohana pinepine ʻia lākou i nā pūnaewele mana ma lalo o ke kūlanakauhale, ka lako mana kūloko i nā ʻoihana ʻoihana a me nā ʻoihana eli, a pēlā aku. ʻO ka poʻe i loaʻa ka ʻike i nā kaula e ʻike he nui nā papa o nā kaula uila, no laila no ke aha he nui nā papa o nā kaula uila?

ʻO ka papa waho loa o ke kaula mana a mākou e ʻike ai me ka ʻike maʻamau, ua hana pinepine ʻia me ka laholio a i ʻole ka lima synthetic laholio, ʻaʻole ia e hana wale ma ke ʻano he insulation maʻamau, akā pale pū kekahi i ke kaula mai ka pōʻino o waho. Hiki ke hoʻokaʻawale ʻia nā kaula mana i nā kaula uila kiʻekiʻe a me nā kaula uila haʻahaʻa e like me ka pae uila. Loaʻa i nā kaula uila kiʻekiʻe kahi papa o ka insulation, kahi like loa me nā mea hoʻopihapiha resin, ʻoiai ʻaʻohe o kēia papa i nā kaula uila haʻahaʻa. I mea e hoʻopiha ai i nā hakahaka i loko o ke kaula mana, pono e ʻōwili ʻia kekahi mea e like me ka lipine a puni kēlā me kēia ʻiʻo.

Ua māhele ʻia ke kuleana o ka papa pale o ke kaula mana i ʻelua mau kūlana. Ma muli o ke au nui e hele ana ma o ke kaula mana, e hoʻoulu ʻia kahi kahua magnetic a puni ke au. I mea e pale ai i nā ʻāpana ʻē aʻe mai ka hoʻopilikia ʻia e ke au, e hoʻohui ʻia kahi papa pale i ke kaula. Eia kekahi, ʻo ka lua o ka hihia, inā ua hōʻino ʻia ke kumu o ke kaula, e kahe ana ke au a kahe i loko o ka pūnaewele honua ma ka papa pale, kahi e pāʻani ai i kahi pae o ka palekana honua.

ʻO nā ʻāpana maʻamau o nā kaula mana he mau ʻiʻo conductive, nā papa insulating, a me nā papa pale. Ma ke kikoʻī, hiki ke hoʻokaʻawale ʻia i loko o ke kumu uea conductive, ka papa semiconductor o loko, ka papa insulating, ka papa semiconductor o waho, ka pale keleawe, ka mea hoʻopihapiha, ka papa uhi o loko, ka papa pale lipine kila, a me ka papa pale o waho.