{"id":5308,"date":"2023-01-16T22:24:36","date_gmt":"2023-01-16T13:24:36","guid":{"rendered":"https:\/\/now0930.pe.kr\/wordpress\/?p=5308"},"modified":"2023-06-03T16:37:36","modified_gmt":"2023-06-03T07:37:36","slug":"%ec%a0%84%ea%b8%b0%ea%b8%b0%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/now0930.pe.kr\/wordpress\/%ec%a0%84%ea%b8%b0%ea%b8%b0%ea%b8%b0\/","title":{"rendered":"\uc804\uae30\uae30\uae30"},"content":{"rendered":"\n<p>\uc804\uccb4 \ub3d9\uc601\uc0c1<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"[\uc804\uae30\uae30\uc0ac\/\uc0b0\uc5c5\uae30\uc0ac \ud544\uae30 \uc2dc\ub9ac\uc988] \uc804\uae30\uae30\uae30 \uacf5\ubd80\ubc29\ubc95\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/w-Xsyx5e51U?list=PLsSC3hLF2FM1vcJrVhvFrffzu9gRSru-k\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>\uac10\uc790 \uae30\uc790\ub825<\/p>\n\n\n\n<p>\ubcc0\uc555\uae30: \ud574\ub2f9 \uac15\uc758 26\uac15<\/p>\n\n\n\n<p>\ub3d9\uae30 \ubc1c\uc804\uae30 \ub2e8\ub77d\ube44<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"[\uc790\ub9c9]\uc804\uae30\uae30\uae30 19\uac15 73~75P\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/97QwT6M5JLc?list=PLsSC3hLF2FM3QOCyewrrnhPO_bV86_hK1\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.youtube.com\/watch?v=yJBDfK8z9YM\n<\/div><\/figure>\n\n\n\n<p>\ub3d9\uae30\uae30 \uc720\ub3c4 \uae30\uc804\ub825&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"748\" height=\"1023\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-21.png\" alt=\"\" class=\"wp-image-5388\"\/><\/figure>\n\n\n\n<p>\uc9c1\ub958 \uc804\ub3d9\uae30 \ud1a0\ud06c&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"670\" height=\"584\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-20.png\" alt=\"\" class=\"wp-image-5387\"\/><\/figure>\n\n\n\n<p>\uc804\uae30\uc790 \ubc18\uc791\uc6a9&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"753\" height=\"911\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-18.png\" alt=\"\" class=\"wp-image-5385\"\/><\/figure>\n\n\n\n<p>\ubcc0\uc555\uae30 \uacb0\uc120&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"611\" height=\"762\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-15.png\" alt=\"\" class=\"wp-image-5381\"\/><\/figure>\n\n\n\n<p>\uc800\ud56d. \u0394=3Y.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"597\" height=\"835\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-19.png\" alt=\"\" class=\"wp-image-5386\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"610\" height=\"823\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-23.png\" alt=\"\" class=\"wp-image-5390\"\/><\/figure>\n\n\n\n<p>Y-Delta \ubcc0\ud658&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"803\" height=\"455\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-26.png\" alt=\"\" class=\"wp-image-5393\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-26.png 803w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-26-768x435.png 768w\" sizes=\"auto, (max-width: 803px) 100vw, 803px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"681\" height=\"283\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-16.png\" alt=\"\" class=\"wp-image-5382\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"555\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-22.png\" alt=\"\" class=\"wp-image-5389\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-22.png 1600w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-22-768x266.png 768w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-22-1536x533.png 1536w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-22-1568x544.png 1568w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/figure>\n\n\n\n<p>SCR 3\uc0c1 \ubc18\ud30c \uc815\ub958 \uc804\uc555.&nbsp;<\/p>\n\n\n\n<p>Cos alpha\uac12\uc740 \ubd88\uc5f0\uc18d\uc77c \uacbd\uc6b0 1+cos alpha\ub85c \ub098\ud0c0\ub0a8. \uc5f0\uc18d\uc77c \uacbd\uc6b0 cos alpha\ub85c \ud45c\ud604.&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1210\" height=\"1600\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-17.png\" alt=\"\" class=\"wp-image-5383\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-17.png 1210w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-17-768x1016.png 768w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-17-1162x1536.png 1162w\" sizes=\"auto, (max-width: 1210px) 100vw, 1210px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.youtube.com\/watch?v=yJBDfK8z9YM\n<\/div><\/figure>\n\n\n\n<p>\ub9c1\ud06c \ucc38\uc870&nbsp;<\/p>\n\n\n\n<p>L+R \ubd80\ud558\uc77c \uacbd\uc6b0, L\uc774 \ubb34\ud55c\ub300\uc77c \uacbd\uc6b0,&nbsp;&nbsp;<\/p>\n\n\n\n<p>&nbsp;\uc804\uc555 = 2*root(2) \/ pi * cos alpha&nbsp;<\/p>\n\n\n\n<p>\ub3d9\uae30\ubc1c\uc804\uae30 \ucd5c\ub300 \ucd9c\ub825&nbsp;<\/p>\n\n\n\n<p>Pu unit\uc73c\ub85c \uc81c\uacf5\ub420 \uacbd\uc6b0 \uacc4\uc0b0 \ubc29\ubc95&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"735\" height=\"357\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-25.png\" alt=\"\" class=\"wp-image-5392\"\/><\/figure>\n\n\n\n<p>\uc720\ub3c4\uc804\ub3d9\uae30 \ud2b9\uc131 \uace1\uc120&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"533\" height=\"315\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-24.png\" alt=\"\" class=\"wp-image-5391\"\/><\/figure>\n\n\n\n<p>&nbsp;\uc720\ub3c4\uc804\ub3d9\uae30 \uc8fc\ud30c\uc218 \ubcc0\ud654\uc5d0 \ub530\ub978 \ube44\uad50&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"681\" height=\"283\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2023\/02\/image-16.png\" alt=\"\" class=\"wp-image-5384\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\uc804\uccb4 \ub3d9\uc601\uc0c1 \uac10\uc790 \uae30\uc790\ub825 \ubcc0\uc555\uae30: \ud574\ub2f9 \uac15\uc758 26\uac15 \ub3d9\uae30 \ubc1c\uc804\uae30 \ub2e8\ub77d\ube44 \ub3d9\uae30\uae30 \uc720\ub3c4 \uae30\uc804\ub825&nbsp; \uc9c1\ub958 \uc804\ub3d9\uae30 \ud1a0\ud06c&nbsp; \uc804\uae30\uc790 \ubc18\uc791\uc6a9&nbsp; \ubcc0\uc555\uae30 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