{"id":51400,"date":"2023-05-22T05:53:36","date_gmt":"2023-05-22T05:53:36","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ea%b0%80%ec%9e%a5-%ed%9d%94%ed%95%98%ea%b2%8c-%ec%82%ac%ec%9a%a9%eb%90%98%eb%8a%94-%ec%a0%84%ea%b8%b0-%eb%b0%9c%ec%a0%84%ea%b8%b0-4%ea%b0%80%ec%a7%80\/"},"modified":"2023-11-02T05:58:44","modified_gmt":"2023-11-02T05:58:44","slug":"%ea%b0%80%ec%9e%a5-%ed%9d%94%ed%95%98%ea%b2%8c-%ec%82%ac%ec%9a%a9%eb%90%98%eb%8a%94-%ec%a0%84%ea%b8%b0-%eb%b0%9c%ec%a0%84%ea%b8%b0-4%ea%b0%80%ec%a7%80","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ea%b0%80%ec%9e%a5-%ed%9d%94%ed%95%98%ea%b2%8c-%ec%82%ac%ec%9a%a9%eb%90%98%eb%8a%94-%ec%a0%84%ea%b8%b0-%eb%b0%9c%ec%a0%84%ea%b8%b0-4%ea%b0%80%ec%a7%80\/","title":{"rendered":"\uac00\uc7a5 \ud754\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 \uc804\uae30 \ubc1c\uc804\uae30 4\uac00\uc9c0"},"content":{"rendered":"

\ud604\ub300 \uc0ac\ud68c\uc5d0\uc11c \uc911\uc694\ud55c \uc804\uae30 \ubc1c\uc804\uc758 4\uac00\uc9c0 \uc8fc\uc694 \ubc29\uc2dd\uacfc \uadf8 \uc7a5\ub2e8\uc810\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\ub294 \uae30\uc0ac\uc785\ub2c8\ub2e4. \uc218\ub825, \ud654\ub825, \uc6d0\uc790\ub825, \ud0dc\uc591\uad11 \ubc1c\uc804\uc758 \ud2b9\uc9d5\uacfc \ud658\uacbd\uc801 \uc601\ud5a5\uc744 \ube44\uad50\ud569\ub2c8\ub2e4.<\/p>\n

\uac00\uc7a5 \ud754\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 \uc804\uae30 \ubc1c\uc804\uae30 4\uac00\uc9c0<\/h2>\n

\uc804\uae30\ub294 \ud604\ub300 \uc0ac\ud68c\uc5d0\uc11c \ubd84\ub9ac\ud560 \uc218 \uc5c6\ub294 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc6b0\ub9ac\uc758 \uc77c\uc0c1\uc0dd\ud65c\uc5d0\uc11c\ubd80\ud130 \ub300\uaddc\ubaa8 \uc0b0\uc5c5\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0, \uc804\uae30\ub294 \uc6b0\ub9ac\uc758 \ub9ce\uc740 \ud65c\ub3d9\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uadf8\ub807\ub2e4\uba74 \uc774 \uc804\uae30\ub294 \uc5b4\ub5bb\uac8c \uc0dd\uc131\ub418\ub294 \uac83\uc77c\uae4c\uc694? \uc5ec\uae30\uc11c\ub294 \uc804\uae30 \ubc1c\uc804\uc758 \uc8fc\uc694 \ubc29\ubc95 \uc911 \ub124 \uac00\uc9c0\ub97c \uc18c\uac1c\ud558\ub824 \ud569\ub2c8\ub2e4.<\/p>\n

1. \uc218\ub825\ubc1c\uc804<\/h2>\n

\uc218\ub825\ubc1c\uc804\uc740 \ubb3c\uc758 \uc6b4\ub3d9 \uc5d0\ub108\uc9c0\ub97c \uc774\uc6a9\ud558\uc5ec \uc804\uae30\ub97c \uc0dd\uc131\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \ub300\uccb4\ub85c \ub310\uc744 \uac74\uc124\ud558\uc5ec \ubb3c\uc744 \uc800\uc7a5\ud55c \ud6c4, \uadf8 \ubb3c\uc744 \ubc29\ucd9c\ud560 \ub54c\uc758 \uc5d0\ub108\uc9c0\ub97c \ud130\ube48\uc744 \ub3cc\ub824 \uc804\uae30\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \ubc29\uc2dd\uc740 \uc7ac\uc0dd \uac00\ub2a5\ud55c \uc5d0\ub108\uc9c0\uc6d0\uc73c\ub85c, \ud658\uacbd\uc5d0 \ubd80\ub2f4\uc744 \uc8fc\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \ub300\ub7c9\uc758 \uc804\uae30\ub97c \uc0dd\uc0b0\ud560 \uc218 \uc788\ub2e4\ub294 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

2. \ud654\ub825\ubc1c\uc804<\/h2>\n

\ud654\ub825\ubc1c\uc804\uc740 \uc11d\ud0c4, \uc11d\uc720, \ucc9c\uc5f0\uac00\uc2a4\uc640 \uac19\uc740 \ud654\uc11d \uc5f0\ub8cc\ub97c \uc5f0\uc18c\uc2dc\ucf1c \ubc1c\uc0dd\ud558\ub294 \uc5f4\uc5d0\ub108\uc9c0\ub97c \uc774\uc6a9\ud558\uc5ec \uc804\uae30\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \ubc1c\uc804\uc18c\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \ud654\uc11d \uc5f0\ub8cc\ub97c \uc5f0\uc18c\uc2dc\ucf1c \uc2a4\ud300\uc744 \uc0dd\uc131\ud558\uace0, \uc774 \uc2a4\ud300\uc774 \ud130\ube48\uc744 \ub3cc\ub824 \ubc1c\uc804\uae30\ub97c \uad6c\ub3d9\ud569\ub2c8\ub2e4. \ud654\ub825\ubc1c\uc804\uc740 \uc804\uc138\uacc4 \uc804\uae30 \uc0dd\uc0b0\uc758 \uc8fc\uc694 \ubd80\ubd84\uc744 \ucc28\uc9c0\ud558\uace0 \uc788\uc9c0\ub9cc, \uc774\uc0b0\ud654\ud0c4\uc18c\uc640 \uac19\uc740 \uc628\uc2e4\uac00\uc2a4\uc758 \ubc30\ucd9c\ub85c \uc778\ud574 \ud658\uacbd \ubb38\uc81c\uc5d0 \ub300\ud55c \uc6b0\ub824\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

3. \uc6d0\uc790\ub825\ubc1c\uc804<\/h2>\n

\uc6d0\uc790\ub825\ubc1c\uc804\uc740 \ud575\ubd84\uc5f4\uc744 \ud1b5\ud574 \ubc1c\uc0dd\ud558\ub294 \uc5f4\uc5d0\ub108\uc9c0\ub97c \uc774\uc6a9\ud558\uc5ec \uc804\uae30\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc6d0\uc790\ub85c\uc5d0\uc11c\ub294 \uc6b0\ub77c\ub284\uc774\ub098 \ud50c\ub8e8\ud1a0\ub284 \uac19\uc740 \ud575\uc5f0\ub8cc\uc758 \uc6d0\uc790\ud575\uc774 \ubd84\uc5f4\ub418\uc5b4 \ub300\ub7c9\uc758 \uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4. \uc774 \uc5f4\uc740 \ubb3c\uc744 \uac00\uc5f4\ud558\uc5ec \uc2a4\ud300\uc744 \ub9cc\ub4e4\uace0, \uc2a4\ud300\uc740 \ub2e4\uc2dc \ud130\ube48\uc744 \ub3cc\ub824 \uc804\uae30\ub97c \uc0dd\uc0b0\ud569\ub2c8\ub2e4. \uc6d0\uc790\ub825\ubc1c\uc804\uc740 \uc5f0\ub8cc\uc758 \uc18c\ub7c9\ub9cc\uc73c\ub85c\ub3c4 \ub9ce\uc740 \uc591\uc758 \uc804\uae30\ub97c \uc0dd\uc0b0\ud560 \uc218 \uc788\ub2e4\ub294 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

4. \ud0dc\uc591\uad11 \ubc1c\uc804<\/h2>\n

\ud0dc\uc591\uad11 \ubc1c\uc804\uc740 \ud0dc\uc591\uc758 \ube5b \uc5d0\ub108\uc9c0\ub97c \uc9c1\uc811 \uc804\uae30\uc5d0\ub108\uc9c0\ub85c \ubcc0\ud658\ud558\ub294 \uae30\uc220\uc785\ub2c8\ub2e4. \ud0dc\uc591\uc804\uc9c0 \ud328\ub110\uc774\ub098 \ud0dc\uc591\uad11 \ubc1c\uc804\uc18c\uc5d0\uc11c\ub294 \ud0dc\uc591\uc758 \ube5b\uc744 \ubc1b\uc544 \uc804\ub958\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uc774 \ubc29\uc2dd\uc740 \uc7ac\uc0dd \uc5d0\ub108\uc9c0\uc6d0\uc73c\ub85c\uc11c \ud658\uacbd \uc624\uc5fc\uc744 \uc77c\uc73c\ud0a4\uc9c0 \uc54a\ub294\ub2e4\ub294 \ud070 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uac01 \ubc1c\uc804 \ubc29\uc2dd\uc758 \uc7a5\ub2e8\uc810 \ube44\uad50<\/h2>\n

\uac01 \ubc1c\uc804 \ubc29\uc2dd\uc740 \uadf8 \ud2b9\uc9d5\uacfc \ud658\uacbd\uc801, \uacbd\uc81c\uc801 \uc694\uc778\uc5d0 \ub530\ub77c \uc7a5\ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc218\ub825\ubc1c\uc804\uc740 \uc7ac\uc0dd \uac00\ub2a5\ud558\uace0 \ud658\uacbd \uce5c\ud654\uc801\uc774\uc9c0\ub9cc, \ub310 \uac74\uc124\ub85c \uc778\ud55c \uc0dd\ud0dc\uacc4 \ud30c\uad34\uc640 \uc774\uc8fc\ubbfc \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud654\ub825\ubc1c\uc804\uc740 \uc548\uc815\uc801\uc73c\ub85c \ub300\ub7c9\uc758 \uc804\uae30\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc628\uc2e4\uac00\uc2a4\uc640 \ub300\uae30\uc624\uc5fc\ubb3c\uc9c8\uc758 \ubc30\ucd9c\uc774 \ud070 \ub2e8\uc810\uc785\ub2c8\ub2e4. \uc6d0\uc790\ub825\ubc1c\uc804\uc740 \ub192\uc740 \uc5d0\ub108\uc9c0 \ubc00\ub3c4\ub85c \uc778\ud574 \uc18c\ub7c9\uc758 \uc5f0\ub8cc\ub85c \ub9ce\uc740 \uc804\uae30\ub97c \uc0dd\uc0b0\ud558\uc9c0\ub9cc, \ubc29\uc0ac\uc131 \ud3d0\uae30\ubb3c \ucc98\ub9ac\uc640 \ud575\uc0ac\uace0 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud0dc\uc591\uad11 \ubc1c\uc804\uc740 \uae68\ub057\ud55c \uc5d0\ub108\uc9c0\uc6d0\uc73c\ub85c \ud658\uacbd \ubd80\ub2f4\uc774 \uc801\uc9c0\ub9cc, \ub0a0\uc528\ub098 \uc2dc\uac04\uc5d0 \ub530\ub77c \ubc1c\uc804 \ub2a5\ub825\uc5d0 \uc81c\ud55c\uc774 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uacb0\ub860<\/h2>\n

\uc804\uae30 \ubc1c\uc804\uc740 \ud604\ub300 \uc0ac\ud68c\uc758 \uae30\ubc18\uc744 \uc774\ub8e8\ub294 \uc911\uc694\ud55c \uae30\uc220\uc785\ub2c8\ub2e4. \uac01\uac01\uc758 \ubc1c\uc804 \ubc29\uc2dd\uc740 \uadf8 \ud2b9\uc131\uc5d0 \ub530\ub77c \uc11c\ub85c \ub2e4\ub978 \uc7a5\ub2e8\uc810\uc744 \uac00\uc9c0\uace0 \uc788\uc73c\ubbc0\ub85c, \uc774\ub97c \uc885\ud569\uc801\uc73c\ub85c \uace0\ub824\ud558\uc5ec \uac00\uc7a5 \uc801\uc808\ud55c \ubc1c\uc804 \ubc29\uc2dd\uc744 \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c, \uc9c0\uc18d \uac00\ub2a5\ud55c \ubc1c\uc804\uacfc \ud658\uacbd \ubcf4\ud638\ub97c \uc704\ud574\uc11c\ub294 \uc7ac\uc0dd \uc5d0\ub108\uc9c0 \uae30\uc220\uc758 \uc5f0\uad6c\uc640 \ubc1c\uc804\uc744 \uacc4\uc18d\ud574\uc11c \ucd94\uc9c4\ud574 \ub098\uac00\uc57c \ud560 \ud544\uc694\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ucd5c\uc885\uc801\uc73c\ub85c, \uac01 \uad6d\uac00\uc640 \uc0ac\ud68c\uc758 \uc5d0\ub108\uc9c0 \uc815\ucc45\uc740 \ubbf8\ub798\uc758 \uc9c0\uc18d \uac00\ub2a5\uc131\uacfc \ud658\uacbd\uc744 \uc704\ud574 \uc9c0\ud61c\ub86d\uac8c \uacb0\uc815\ub418\uc5b4\uc57c \ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\ud604\ub300 \uc0ac\ud68c\uc5d0\uc11c \uc911\uc694\ud55c \uc804\uae30 \ubc1c\uc804\uc758 4\uac00\uc9c0 \uc8fc\uc694 \ubc29\uc2dd\uacfc \uadf8 \uc7a5\ub2e8\uc810\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\ub294 \uae30\uc0ac\uc785\ub2c8\ub2e4. \uc218\ub825, \ud654\ub825, \uc6d0\uc790\ub825, \ud0dc\uc591\uad11 \ubc1c\uc804\uc758 \ud2b9\uc9d5\uacfc \ud658\uacbd\uc801 \uc601\ud5a5\uc744 \ube44\uad50\ud569\ub2c8\ub2e4.<\/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-51400","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 \ud754\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 \uc804\uae30 \ubc1c\uc804\uae30 4\uac00\uc9c0<\/title>\n<meta name=\"description\" content=\"\ud604\ub300 \uc0ac\ud68c\uc5d0\uc11c \uc911\uc694\ud55c \uc804\uae30 \ubc1c\uc804\uc758 4\uac00\uc9c0 \uc8fc\uc694 \ubc29\uc2dd\uacfc \uadf8 \uc7a5\ub2e8\uc810\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\ub294 \uae30\uc0ac\uc785\ub2c8\ub2e4. \uc218\ub825, \ud654\ub825, \uc6d0\uc790\ub825, \ud0dc\uc591\uad11 \ubc1c\uc804\uc758 \ud2b9\uc9d5\uacfc \ud658\uacbd\uc801 \uc601\ud5a5\uc744 \ube44\uad50\ud569\ub2c8\ub2e4.\" \/>\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-%ed%9d%94%ed%95%98%ea%b2%8c-%ec%82%ac%ec%9a%a9%eb%90%98%eb%8a%94-%ec%a0%84%ea%b8%b0-%eb%b0%9c%ec%a0%84%ea%b8%b0-4%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 \ud754\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 \uc804\uae30 \ubc1c\uc804\uae30 4\uac00\uc9c0\" \/>\n<meta property=\"og:description\" content=\"\ud604\ub300 \uc0ac\ud68c\uc5d0\uc11c \uc911\uc694\ud55c \uc804\uae30 \ubc1c\uc804\uc758 4\uac00\uc9c0 \uc8fc\uc694 \ubc29\uc2dd\uacfc \uadf8 \uc7a5\ub2e8\uc810\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\ub294 \uae30\uc0ac\uc785\ub2c8\ub2e4. \uc218\ub825, \ud654\ub825, \uc6d0\uc790\ub825, \ud0dc\uc591\uad11 \ubc1c\uc804\uc758 \ud2b9\uc9d5\uacfc \ud658\uacbd\uc801 \uc601\ud5a5\uc744 \ube44\uad50\ud569\ub2c8\ub2e4.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.electricity-magnetism.org\/ko\/%ea%b0%80%ec%9e%a5-%ed%9d%94%ed%95%98%ea%b2%8c-%ec%82%ac%ec%9a%a9%eb%90%98%eb%8a%94-%ec%a0%84%ea%b8%b0-%eb%b0%9c%ec%a0%84%ea%b8%b0-4%ea%b0%80%ec%a7%80\/\" \/>\n<meta property=\"og:site_name\" content=\"Electricity - Magnetism\" \/>\n<meta property=\"article:published_time\" content=\"2023-05-22T05:53:36+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-11-02T05:58:44+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Matan\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/#website\",\"url\":\"https:\/\/www.electricity-magnetism.org\/ko\/\",\"name\":\"Electricity - Magnetism\",\"description\":\"All about electricity and magnetism.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.electricity-magnetism.org\/ko\/?s={search_term_string}\"},\"query-input\":\"required 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