{"id":51611,"date":"2023-05-22T05:55:02","date_gmt":"2023-05-22T05:55:02","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%a0%84%ea%b8%b0-%ec%84%bc%ec%84%9c-3-%ea%b0%80%ec%a7%80\/"},"modified":"2023-11-02T06:10:56","modified_gmt":"2023-11-02T06:10:56","slug":"%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%a0%84%ea%b8%b0-%ec%84%bc%ec%84%9c-3-%ea%b0%80%ec%a7%80","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%a0%84%ea%b8%b0-%ec%84%bc%ec%84%9c-3-%ea%b0%80%ec%a7%80\/","title":{"rendered":"\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc804\uae30 \uc13c\uc11c 3 \uac00\uc9c0"},"content":{"rendered":"

\ud604\ub300 \uae30\uc220\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 \uc804\uae30 \uc13c\uc11c 3\uac00\uc9c0\uc5d0 \ub300\ud574 \uc18c\uac1c\ud558\uace0, \uadf8 \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ud0d0\uad6c\ud569\ub2c8\ub2e4. \uc804\uc555, \uc628\ub3c4, \uad11 \uc13c\uc11c\uc758 \ud2b9\uc9d5\uacfc \uc911\uc694\uc131\uc744 \uc774\ud574\ud558\uc138\uc694.<\/p>\n

\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc804\uae30 \uc13c\uc11c 3 \uac00\uc9c0<\/h2>\n

\uc804\uae30 \uc13c\uc11c\ub294 \uc6b0\ub9ac \uc8fc\ubcc0 \ud658\uacbd\uc758 \ubb3c\ub9ac\uc801, \ud654\ud559\uc801 \ubcc0\ud654\ub97c \uac10\uc9c0\ud558\uc5ec \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\ub294 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc13c\uc11c\ub4e4\uc740 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uba70, \ud2b9\ud788 \ud604\ub300 \uae30\uc220\uacfc \uc0b0\uc5c5\uc5d0 \uc788\uc5b4\uc11c \ud544\uc218\uc801\uc778 \uc694\uc18c\ub85c \uc790\ub9ac\uc7a1\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uac00\uc7a5 \ud754\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 \uc804\uae30 \uc13c\uc11c 3\uac00\uc9c0\uc5d0 \ub300\ud574 \uc18c\uac1c\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

1. \uc804\uc555 \uc13c\uc11c<\/h2>\n

\uc804\uc555 \uc13c\uc11c\ub294 \ud68c\ub85c \ub0b4\uc5d0\uc11c\uc758 \uc804\uc555 \ubcc0\ud654\ub97c \uac10\uc9c0\ud558\ub294 \uc13c\uc11c\uc785\ub2c8\ub2e4. \uc774 \uc13c\uc11c\ub294 \ubc30\ud130\ub9ac\uc758 \ucda9\uc804 \uc0c1\ud0dc, \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58\uc758 \ucd9c\ub825 \uc0c1\ud0dc \ub4f1 \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc804\uc555 \uc13c\uc11c\ub294 \ub192\uc740 \uc815\ud655\ub3c4\uc640 \ube60\ub978 \uc751\ub2f5 \uc2dc\uac04\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4, \ub9ce\uc740 \uc804\uc790 \uc7a5\ube44\ub098 \uc0b0\uc5c5\uc6a9 \uae30\uae30\uc5d0 \uc801\uc6a9\ub418\uace4 \ud569\ub2c8\ub2e4.<\/p>\n

2. \uc628\ub3c4 \uc13c\uc11c<\/h2>\n

\uc628\ub3c4 \uc13c\uc11c\ub294 \ud658\uacbd\uc758 \uc628\ub3c4 \ubcc0\ud654\ub97c \uac10\uc9c0\ud558\uc5ec \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\ub294 \uc13c\uc11c\uc785\ub2c8\ub2e4. \ub300\ud45c\uc801\uc778 \uc628\ub3c4 \uc13c\uc11c\ub85c\ub294 \uc5f4\uc804\ub300, \uc628\ub3c4 \uc758\uc874 \uc800\ud56d(TDR), \ubc0f \ubc18\ub3c4\uccb4 \uc628\ub3c4 \uc13c\uc11c \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc13c\uc11c\ub4e4\uc740 \ub09c\ubc29 \ubc0f \ub0c9\uac01 \uc2dc\uc2a4\ud15c, \uc758\ub8cc \uc7a5\ube44, \uc790\ub3d9\ucc28, \uac00\uc804\uc81c\ud488 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub418\uba70, \uc628\ub3c4\uc5d0 \ub530\ub77c \ubcc0\ud558\ub294 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \uae30\ubc18\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n

3. \uad11 \uc13c\uc11c<\/h2>\n

\uad11 \uc13c\uc11c\ub294 \ube5b\uc758 \uac15\ub3c4\ub098 \ud2b9\uc815 \ud30c\uc7a5\uc758 \ubcc0\ud654\ub97c \uac10\uc9c0\ud558\uc5ec \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\ub294 \uc13c\uc11c\uc785\ub2c8\ub2e4. \uc774 \uc13c\uc11c\ub294 \uc8fc\ub85c \uc870\uba85 \uc81c\uc5b4, \uc57c\uac04 \uac10\uc9c0, \uac1d\uccb4 \uc778\uc2dd \ub4f1\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uad11 \uc13c\uc11c\ub294 \uad11\ub2e4\uc774\uc624\ub4dc, \uad11\uc804\uc9c0, \uad11\uc804\ud22c\uacfc \uc13c\uc11c \ub4f1 \ub2e4\uc591\ud55c \ud615\ud0dc\ub85c \uc874\uc7ac\ud558\uba70, \uac01\uae30 \ub2e4\ub978 \uc791\ub3d9 \uc6d0\ub9ac\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc774\ub7ec\ud55c \uc804\uae30 \uc13c\uc11c\ub4e4\uc740 \uadf8\ub4e4\uc758 \ub192\uc740 \uac10\ub3c4\uc640 \uc815\ud655\ub3c4, \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\uc6a9 \uac00\ub2a5\uc131 \ub355\ubd84\uc5d0 \ud604\ub300 \uae30\uc220\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \uc218\ud589\ud558\uac8c \ub429\ub2c8\ub2e4. \ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 \uc774 \uc13c\uc11c\ub4e4\uc758 \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uc8fc\uc694 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ub300\ud574 \ub354\uc6b1 \uc0c1\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc804\uae30 \uc13c\uc11c\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n

1. \uc804\uc555 \uc13c\uc11c\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n

\uc804\uc555 \uc13c\uc11c\ub294 \ud68c\ub85c \ub0b4\uc758 \uc804\uc555\uc744 \uc9c1\uc811\uc801\uc73c\ub85c \uce21\uc815\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc13c\uc11c\ub294 \uc804\uc555 \ubd84\uc0b0\uc774 \ubc1c\uc0dd\ud560 \ub54c \uc791\ub3d9\ud558\uba70, \ubcc0\ud654\ub41c \uc804\uc555 \uac12\uc744 \uc544\ub0a0\ub85c\uadf8 \ub610\ub294 \ub514\uc9c0\ud138 \uc2e0\ud638\ub85c \ucd9c\ub825\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, \uc5f0\uc0b0 \uc99d\ud3ed\uae30\uc640 \uac19\uc740 \uc804\uc790 \ud68c\ub85c\uac00 \uc774 \uc2e0\ud638\ub97c \ucc98\ub9ac\ud558\uc5ec \ub2e4\uc591\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud55c \ud615\ud0dc\ub85c \ubcc0\ud658\ub429\ub2c8\ub2e4.<\/p>\n

2. \uc628\ub3c4 \uc13c\uc11c\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n

\uc628\ub3c4 \uc13c\uc11c\ub294 \ubb3c\uccb4\uc758 \uc628\ub3c4\uc5d0 \ub530\ub77c \uadf8\uc758 \uc804\uae30\uc801 \ud2b9\uc131\uc774 \ubcc0\ud558\ub294 \ubb3c\uc9c8\uc744 \uc774\uc6a9\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc5f4\uc804\ub300\ub294 \ub450 \ub2e4\ub978 \uae08\uc18d\uc774 \uc5f0\uacb0\ub420 \ub54c \ubc1c\uc0dd\ud558\ub294 \uc804\uc555 \ubcc0\ud654\ub97c \uc774\uc6a9\ud558\uc5ec \uc628\ub3c4\ub97c \uce21\uc815\ud569\ub2c8\ub2e4. \ubc18\uba74, \uc628\ub3c4 \uc758\uc874 \uc800\ud56d\uc740 \uc628\ub3c4\uc5d0 \ub530\ub77c \uc800\ud56d \uac12\uc774 \ubcc0\ud558\ub294 \ud2b9\uc131\uc744 \ud65c\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n

3. \uad11 \uc13c\uc11c\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n

\uad11 \uc13c\uc11c\ub294 \ube5b\uc758 \uac15\ub3c4\ub098 \ud30c\uc7a5\uc5d0 \ub530\ub77c \uc804\uae30\uc801 \ud2b9\uc131\uc774 \ubcc0\ud558\ub294 \ubb3c\uc9c8\uc744 \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. \uad11\ub2e4\uc774\uc624\ub4dc\ub294 \ube5b\uc744 \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\ub294 \ubc18\ub3c4\uccb4 \uc18c\uc790\ub85c, \ube5b\uc758 \uac15\ub3c4\uc5d0 \ub530\ub77c \uc804\ub958\uac00 \ubcc0\ub3d9\ub429\ub2c8\ub2e4. \uad11\uc804\uc9c0\ub294 \ube5b\uc758 \uc5d0\ub108\uc9c0\ub97c \uc774\uc6a9\ud558\uc5ec \uc804\uae30 \uc5d0\ub108\uc9c0\ub97c \uc0dd\uc131\ud558\uba70, \uadf8 \uacb0\uacfc\ub85c \ubc1c\uc0dd\ud558\ub294 \uc804\uc555\uc744 \uce21\uc815\ud568\uc73c\ub85c\uc368 \ube5b\uc758 \uac15\ub3c4\ub97c \ud310\ub2e8\ud569\ub2c8\ub2e4.<\/p>\n

\uacb0\ub860<\/h2>\n

\uc804\uae30 \uc13c\uc11c\ub294 \uc6b0\ub9ac\uc758 \uc77c\uc0c1 \uc0dd\ud65c\uacfc \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \ubbf8\ubb18\ud55c \ud658\uacbd \ubcc0\ud654\ub97c \uac10\uc9c0\ud558\uace0, \uc774\ub97c \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uc5ec \ub2e4\uc591\ud55c \uae30\uae30\uc640 \uc2dc\uc2a4\ud15c\uc758 \uc81c\uc5b4\uc640 \ud53c\ub4dc\ubc31\uc5d0 \ud65c\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc13c\uc11c\uc758 \ubc1c\uc804\uacfc \ud601\uc2e0\uc740 \ub354\uc6b1 \uc815\ud655\ud558\uace0 \ub2e4\uc591\ud55c \uce21\uc815 \uac12\uc744 \uc81c\uacf5\ud558\uba70, \uc774\ub97c \ud1b5\ud574 \uc6b0\ub9ac\uc758 \uae30\uc220 \uc138\uacc4\ub294 \ub354\uc6b1 \ubc1c\uc804\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uae30 \uc13c\uc11c\uc758 \uc911\uc694\uc131\uacfc \uadf8 \uae30\ub2a5\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \ud604\ub300 \uae30\uc220\uc744 \ub354\uc6b1 \uc798 \ud65c\uc6a9\ud558\uace0, \ubbf8\ub798\uc758 \ud601\uc2e0\uc5d0 \ub300\ube44\ud558\ub294 \ub370 \uc788\uc5b4 \ud575\uc2ec\uc801\uc778 \uc694\uc18c\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\ud604\ub300 \uae30\uc220\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 \uc804\uae30 \uc13c\uc11c 3\uac00\uc9c0\uc5d0 \ub300\ud574 \uc18c\uac1c\ud558\uace0, \uadf8 \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ud0d0\uad6c\ud569\ub2c8\ub2e4. \uc804\uc555, \uc628\ub3c4, \uad11 \uc13c\uc11c\uc758 \ud2b9\uc9d5\uacfc \uc911\uc694\uc131\uc744 \uc774\ud574\ud558\uc138\uc694.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[61],"tags":[62],"class_list":["post-51611","post","type-post","status-publish","format-standard","hentry","category-61","tag-62","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"\n\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc804\uae30 \uc13c\uc11c 3 \uac00\uc9c0<\/title>\n<meta name=\"description\" content=\"\ud604\ub300 \uae30\uc220\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 \uc804\uae30 \uc13c\uc11c 3\uac00\uc9c0\uc5d0 \ub300\ud574 \uc18c\uac1c\ud558\uace0, \uadf8 \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ud0d0\uad6c\ud569\ub2c8\ub2e4. \uc804\uc555, \uc628\ub3c4, \uad11 \uc13c\uc11c\uc758 \ud2b9\uc9d5\uacfc \uc911\uc694\uc131\uc744 \uc774\ud574\ud558\uc138\uc694.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.electricity-magnetism.org\/ko\/%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%a0%84%ea%b8%b0-%ec%84%bc%ec%84%9c-3-%ea%b0%80%ec%a7%80\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc804\uae30 \uc13c\uc11c 3 \uac00\uc9c0\" \/>\n<meta property=\"og:description\" content=\"\ud604\ub300 \uae30\uc220\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\ub294 \uc804\uae30 \uc13c\uc11c 3\uac00\uc9c0\uc5d0 \ub300\ud574 \uc18c\uac1c\ud558\uace0, \uadf8 \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ud0d0\uad6c\ud569\ub2c8\ub2e4. \uc804\uc555, \uc628\ub3c4, \uad11 \uc13c\uc11c\uc758 \ud2b9\uc9d5\uacfc \uc911\uc694\uc131\uc744 \uc774\ud574\ud558\uc138\uc694.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.electricity-magnetism.org\/ko\/%ea%b0%80%ec%9e%a5-%ec%9d%bc%eb%b0%98%ec%a0%81%ec%9d%b8-%ec%a0%84%ea%b8%b0-%ec%84%bc%ec%84%9c-3-%ea%b0%80%ec%a7%80\/\" \/>\n<meta property=\"og:site_name\" content=\"Electricity - Magnetism\" \/>\n<meta property=\"article:published_time\" content=\"2023-05-22T05:55:02+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-11-02T06:10:56+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta 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