Nā ʻatikala physics e pili ana i nā hanana kūlohelohe a pēlā aku e pili ana i ka physics.
Laʻana Nīnau Kūkākūkā Microwave: ʻO nā microwave kahi ʻāpana o ka spectrum electromagnetic me nā nalu mai 1 mm a 1 m. Hoʻohana pinepine ʻia kēia mau nalu i nā ʻenehana hou like ʻole, e like me ke kamaʻilio uea ʻole, radar, astronomy, a me nā lako hale e like me nā umu microwave. Ma muli o ke koʻikoʻi o nā noi microwave, he mea nui i nā haumāna e... E heluhelu hou aku
Nā Nīnau Hoʻohālike Infrared: Hoʻolauna: ʻO Infrared kahi ʻano nalu electromagnetic me ka lōʻihi o ka nalu ma mua o ka mālamalama ʻike ʻia akā pōkole ma mua o nā nalu lekiō. Loaʻa i nā nalu infrared kahi ākea o nā noi, mai ka ʻenehana a me ka lāʻau lapaʻau a hiki i ke kelepona a me ka palekana. Ma kēia ʻatikala, e kūkākūkā mākou i kekahi mau nīnau hoʻohālike e pili ana i ka infrared, me kā lākou wehewehe ʻana... E heluhelu hou aku
Nā Nīnau Hoʻohālikelike Kūkākūkā Mālamalama ʻIke ʻia Hoʻolauna ʻO ke kukui ʻike ʻia ka ʻāpana o ka spectrum electromagnetic i hiki ke ʻike ʻia e ka maka kanaka. ʻO ka laulā nalu o ke kukui ʻike ʻia ma kahi o 380 a 740 nanometers. Loaʻa i kēia kukui nā kala like ʻole e hiki ke hoʻokaʻawale ʻia ma o ka refraction a i ʻole diffraction. Hoʻopaʻa pinepine ʻia kēia hanana i ka physics, ʻoiai ma ka mokuna ma o ka optics. Mālamalama … E heluhelu hou aku
Nīnau Hoʻohālikelike Kūkākūkā ʻana i ke Kukui Ultraviolet ʻO ke kukui Ultraviolet (UV) kekahi ʻāpana o ka spectrum electromagnetic nona ka nalu pōkole ma mua o ke kukui ʻike ʻia akā ʻoi aku ka lōʻihi ma mua o nā kukuna X. Ua hoʻokaʻawale ʻia ke kukui UV i ʻekolu mau māhele: UV-A, UV-B, a me UV-C. ʻOiai he nui nā pono i ke ola o kēlā me kēia lā, hiki i ke kukui UV ke lilo i mea weliweli i nā kānaka a … E heluhelu hou aku
Nā Kukui Gamma a me nā Kukui X: I ke kino, ʻoi aku hoʻi i ke kino nukelea a me ke kino lapaʻau, he kuleana koʻikoʻi ko nā kukuna gamma a me nā kukuna X. Loaʻa i kēia mau ʻano ʻelua o ka radiation electromagnetic nā alapine kiʻekiʻe a me ka ikehu lawa e komo ai i loko o nā mea paʻa, e lilo ana lākou i mau mea hana koʻikoʻi i nā ʻano hana like ʻole, mai... E heluhelu hou aku
Nā Nīnau Laʻana e Kūkākūkā ana i ka Hoʻohana ʻana i nā Nalu Electromagnetic ʻO nā nalu electromagnetic kahi hanana kūlohelohe e pāʻani ana i kahi kuleana koʻikoʻi i nā ʻano like ʻole o ke ola hou, mai ke kamaʻilio ʻana a me ka ʻike mamao a hiki i nā noi lapaʻau. Ma kēia ʻatikala, e ʻimi mākou i nā nīnau laʻana like ʻole a me nā kūkākūkā e pili ana i ka hoʻohana ʻana i nā nalu electromagnetic. Manaʻo ʻia kēia ʻano hana e kōkua i nā haumāna e hoʻomaopopo i nā noi honua maoli o... E heluhelu hou aku
Nā Hoʻohālikelike o ka Ikehu Nalu Electromagnetic He kuleana koʻikoʻi ko ka ikehu nalu electromagnetic i nā ʻano hana ʻenehana a me nā noi ʻepekema. Mai nā kamaʻilio lekiō a hiki i nā kukuna X-lapaʻau, he mea nui ka hoʻomaopopo ʻana i nā nalu electromagnetic a me ko lākou ikehu. E kūkākūkā kēia ʻatikala i nā manaʻo koʻikoʻi a hāʻawi i nā hoʻohālikelike pilikia ma ka ikehu nalu electromagnetic, e uhi ana i nā ʻano kumumanaʻo a me nā hana. Hoʻolauna… E heluhelu hou aku
Nā Nīnau Hoʻohālikelike Kūkākūkā ʻana i ka Spectrum Nalu Electromagnetic Hoʻolauna ʻO ka spectrum nalu electromagnetic ka laulā o nā ʻano radiation electromagnetic āpau. ʻO ka radiation electromagnetic ka ikehu e hele ana ma ka lewa ma ke ʻano o nā nalu. ʻO nā hiʻohiʻona o ka radiation electromagnetic e komo pū me ka mālamalama ʻike ʻia a mākou e ʻike ai, nā nalu lekiō i hoʻohana ʻia no ke kamaʻilio ʻana, a me nā kukuna X i hoʻohana ʻia i ka lāʻau lapaʻau. E hāʻawi kēia ʻatikala i kekahi… E heluhelu hou aku
Nā nīnau hoʻohālike a me nā kūkākūkā no ka hoʻolaha ʻana o nā nalu electromagnetic ʻO ka hoʻolaha ʻana o nā nalu electromagnetic kahi manaʻo koʻikoʻi i ka physics e wehewehe ana pehea e hele ai nā nalu, e like me ke kukui, ka lekiō, a me nā kukuna X, ma o ka lewa a me nā mea. Ma kēia ʻatikala, e kūkākūkā mākou i nā laʻana a me nā kūkākūkā e pili ana i ka hoʻolaha ʻana o nā nalu electromagnetic. ʻO ke kumu o kēia ʻatikala ka hāʻawi ʻana i kahi ʻike hohonu… E heluhelu hou aku
Nā Laʻana Nīnau no nā Nalu Electromagnetic: ʻO nā nalu Electromagnetic nā nalu i hoʻokumu ʻia e nā kahua uila a me nā kahua magnetic e hoʻolaha ana ma o kahi hakahaka ma ka wikiwiki o ka mālamalama. He mea nui kēia mau nalu i nā ʻano like ʻole o ke ola, mai ke kamaʻilio ʻana a i ke olakino. I mea e hoʻomaopopo maikaʻi ai i kēia manaʻo, e kūkākūkā mākou i kekahi mau nīnau laʻana e pili ana i nā nalu electromagnetic... E heluhelu hou aku