{"id":148187,"date":"2024-04-27T15:51:18","date_gmt":"2024-04-27T15:51:18","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ec%a7%81%eb%a5%98-%ec%a0%84%eb%8f%99%ea%b8%b0-dc\/"},"modified":"2024-04-27T15:51:18","modified_gmt":"2024-04-27T15:51:18","slug":"%ec%a7%81%eb%a5%98-%ec%a0%84%eb%8f%99%ea%b8%b0-dc","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ec%a7%81%eb%a5%98-%ec%a0%84%eb%8f%99%ea%b8%b0-dc\/","title":{"rendered":"\uc9c1\ub958 \uc804\ub3d9\uae30 (DC)"},"content":{"rendered":"<p class=\"sidekick\">\uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \uae30\ubcf8 \uc6d0\ub9ac\uc640 \uad6c\uc131\uc694\uc18c, \uc791\ub3d9 \ubc29\uc2dd\uc744 \uc18c\uac1c\ud558\uace0, \ub2e4\uc591\ud55c \uc720\ud615\uacfc \uc77c\uc0c1\uc0dd\ud65c\uc5d0\uc11c\uc758 \ud65c\uc6a9 \uc0ac\ub840\ub97c \uc124\uba85\ud558\ub294 \ud1b5\ucc30\ub825 \uc788\ub294 \uae00\uc785\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\uc9c1\ub958-\uc804\ub3d9\uae30-(DC).png\" alt=\"\uc9c1\ub958 \uc804\ub3d9\uae30 (DC)\"\/><\/p>\n<h2>\uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \uae30\ubcf8 \uc6d0\ub9ac<\/h2>\n<p>\uc9c1\ub958 \uc804\ub3d9\uae30\ub294 \uc804\uae30\uc5d0\ub108\uc9c0\ub97c \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub85c \ubcc0\ud658\ud558\ub294 \uae30\uae30\uc785\ub2c8\ub2e4. \uc6b0\ub9ac\uac00 \ub9e4\uc77c \uc0ac\uc6a9\ud558\ub294 \ub9ce\uc740 \ub3c4\uad6c\uc640 \uae30\uacc4\ub4e4\uc5d0 \uc801\uc6a9\ub418\ub294 \uc911\uc694\ud55c \uc6d0\ub9ac \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc774 \uae00\uc740 \uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uc0ac\uc6a9\ub418\ub294 \uae30\ubcf8 \uac1c\ub150\ub4e4\uc744 \uc27d\uac8c \uc124\uba85\ud558\ub824\uace0 \ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \uad6c\uc131\uc694\uc18c<\/h2>\n<p>\uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \uc8fc\uc694 \ubd80\ud488\uc73c\ub85c\ub294 \uc2a4\ud14c\uc774\ud130, \ub85c\ud130, \ucee4\ubba4\ud14c\uc774\ud130, \ube0c\ub7ec\uc2dc, \uadf8\ub9ac\uace0 \uc804\uc790\uc11d \ub610\ub294 \uc601\uad6c\uc790\uc11d\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc2a4\ud14c\uc774\ud130\ub294 \uace0\uc815\ub41c \ubd80\ubd84\uc73c\ub85c \uc804\uc790\uc11d\uc774\ub098 \uc601\uad6c\uc790\uc11d\uc744 \uc0ac\uc6a9\ud55c \uc790\uae30\uc7a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub85c\ud130(\ub610\ub294 \uc554\uc790)\ub294 \uc804\uae30\uac00 \ud750\ub974\ub294 \ubd80\ubd84\uc73c\ub85c, \uc804\uc790\uc11d\uc744 \ub9cc\ub4e4\uc5b4 \uc2a4\ud14c\uc774\ud130\uc758 \uc790\uae30\uc7a5\uacfc \uc0c1\ud638\uc791\uc6a9\ud569\ub2c8\ub2e4. \ucee4\ubba4\ud14c\uc774\ud130\ub294 \ub85c\ud130\uc758 \ud68c\uc804\uc5d0 \ub530\ub77c \uc804\ub958\uc758 \ubc29\ud5a5\uc744 \ubc14\uafd4\uc8fc\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ube0c\ub7ec\uc2dc\ub294 \ucee4\ubba4\ud14c\uc774\ud130\ub97c \ud1b5\ud574 \uc804\ub958\uac00 \ub85c\ud130\ub85c \uc804\ub2ec\ub418\ub3c4\ub85d \ud558\ub294 \uc811\ucd09\ubd80\uc785\ub2c8\ub2e4.<\/p>\n<h2>\uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n<p>\uc9c1\ub958 \uc804\ub3d9\uae30\ub294 \uc790\uae30\uc7a5\uacfc \uc804\ub958\uac00 \ub9cc\ub098\ub294 \uacf3\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ud798, \uc989 \ub85c\ub7f0\uce20 \ud798\uc744 \uc774\uc6a9\ud569\ub2c8\ub2e4. \ub85c\ud130\uc5d0 \uc804\ub958\uac00 \ud750\ub974\uba74 \uc804\uc790\uc11d\uc774 \ub418\uc5b4 \uc2a4\ud14c\uc774\ud130\uc758 \uc790\uae30\uc7a5\uacfc \ubc18\uc751\ud558\uc5ec \ub85c\ud130\uac00 \ud68c\uc804\ud558\uac8c \ub429\ub2c8\ub2e4. \uc774 \uc6d0\ub9ac\ub294 \ud50c\ub808\ubc0d\uc758 \uc67c\uc190 \ubc95\uce59\uc73c\ub85c \uc124\uba85\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud50c\ub808\ubc0d\uc758 \uc67c\uc190 \ubc95\uce59\uc5d0 \ub530\ub974\uba74, \uc67c\uc190\uc758 \uc5c4\uc9c0\uc190\uac00\ub77d, \uc9d1\uac8c\uc190\uac00\ub77d, \uadf8\ub9ac\uace0 \uac00\uc6b4\ub383\uc190\uac00\ub77d\uc744 \uac01\uac01 \uc218\uc9c1\uc73c\ub85c \ud3b4\uace0 \ubc30\uce58\ud588\uc744 \ub54c, \uc9d1\uac8c\uc190\uac00\ub77d\uc774 \uc790\uae30\uc7a5\uc758 \ubc29\ud5a5\uc744, \uac00\uc6b4\ub383\uc190\uac00\ub77d\uc774 \uc804\ub958\uc758 \ubc29\ud5a5\uc744 \ub098\ud0c0\ub0b8\ub2e4\uba74, \uc5c4\uc9c0\uc190\uac00\ub77d\uc758 \ubc29\ud5a5\uc774 \uc804\ub3c4\uccb4\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798\uc758 \ubc29\ud5a5\uc774 \ub429\ub2c8\ub2e4. \ub85c\ud130 \uc548\uc758 \uc804\ub958\uac00 \ubc14\ub014 \ub54c\ub9c8\ub2e4 \ucee4\ubba4\ud14c\uc774\ud130\uac00 \uc804\ub958\uc758 \ubc29\ud5a5\uc744 \ubc14\uafd4\uc8fc\uc5b4 \uc5f0\uc18d\uc801\uc73c\ub85c \ud55c \ubc29\ud5a5\uc73c\ub85c \ud798\uc774 \uc791\uc6a9\ud558\uac8c \ud558\uc5ec \ub85c\ud130\uac00 \uc9c0\uc18d\uc801\uc73c\ub85c \ud68c\uc804\ud558\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \uc885\ub958<\/h2>\n<ul>\n<li>\uc601\uad6c\uc790\uc11d \uc9c1\ub958 \uc804\ub3d9\uae30: \uc601\uad6c\uc790\uc11d\uc73c\ub85c \uc2a4\ud14c\uc774\ud130\uc758 \uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uac04\ub2e8\ud55c \uad6c\uc870\uc774\uba70 \ud06c\uae30\uac00 \uc791\uc740 \uc7a5\uce58\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li>\uc804\uc790\uc11d \uc9c1\ub958 \uc804\ub3d9\uae30: \uc2a4\ud14c\uc774\ud130\uc5d0 \uc804\ub958\ub97c \ud1b5\ud574 \uc778\uacf5\uc801\uc73c\ub85c \uc790\uae30\uc7a5\uc744 \ub9cc\ub4e4\uc5b4\ub0b4\ub294 \uc804\ub3d9\uae30\uc785\ub2c8\ub2e4. \ud070 \ud1a0\ud06c\ub97c \ud544\uc694\ub85c \ud558\ub294 \uacf3\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \ud65c\uc6a9<\/h2>\n<p>\uc9c1\ub958 \uc804\ub3d9\uae30\ub294 \uadf8 \uaddc\ubaa8\uc640 \uc6a9\ub3c4\uc5d0 \ub530\ub77c \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud65c\uc6a9\ub429\ub2c8\ub2e4. \uc18c\ud615\uc5d0\uc11c\ubd80\ud130 \ub300\ud615 \uc0b0\uc5c5\uc6a9 \uae30\uacc4\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ub9e4\uc6b0 \uad11\ubc94\uc704\ud569\ub2c8\ub2e4. \uc7a5\ub09c\uac10, \uc804\ub3d9\uacf5\uad6c, \ucef4\ud4e8\ud130\uc758 \ucfe8\ub9c1 \ud32c, \uc804\uae30 \uc790\ub3d9\ucc28\uc758 \uad6c\ub3d9 \ubaa8\ud130 \ub4f1\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac83\uc744 \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uc804\ub3d9\uae30\ub294 \ud2b9\ud788 \uc18d\ub3c4\uc81c\uc5b4\uac00 \uc911\uc694\ud55c \ubd84\uc57c\uc5d0\uc11c \ud070 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uac00\ubcc0 \uc18d\ub3c4\uc758 \ud544\uc694\uc131\uc774 \uc788\ub294 \uc804\uae30\uc790\ub3d9\ucc28\ub098 \uacf5\uc7a5\uc758 \ucee8\ubca0\uc774\uc5b4 \ubca8\ud2b8\uc5d0\uc11c \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \uc18d\ub3c4\ub294 \uc804\uc555 \uc870\uc808\uc744 \ud1b5\ud574 \uc138\ubc00\ud558\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\uace0, \uc774\ub294 \uace0\uc815\ubc00 \uc791\uc5c5\uc774 \uc694\uad6c\ub418\ub294 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\uc9c1\ub958 \uc804\ub3d9\uae30\ub294 \uc77c\uc0c1\uc0dd\ud65c \uc18d \uac00\uc804\uc81c\ud488\uc5d0\uc11c\ubd80\ud130 \uc804\uae30\ucc28\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uc6b0\ub9ac \uc0b6 \uacf3\uacf3\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uc5ed\ud560\uc744 \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uc6d0\ub9ac\uc640 \uc791\ub3d9 \ubc29\uc2dd\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uc804\uae30\uac00 \uc5b4\ub5bb\uac8c \uc2e4\uc81c \uae30\uacc4\uc801 \uc6c0\uc9c1\uc784\uc73c\ub85c \ubcc0\ud658\ub418\ub294\uc9c0\uc5d0 \ub300\ud55c \ud1b5\ucc30\uc744 \uc81c\uacf5\ud558\uba70, \ub354 \ub098\uc544\uac00 \ud604\ub300 \uae30\uc220\uc5d0 \ub300\ud55c \uae4a\uc740 \uc774\ud574\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\ucd08 \uc804\uc790\uacf5\ud559\uacfc \ubb3c\ub9ac\ud559\uc758 \uc774\ud574\ub97c \ubc14\ud0d5\uc73c\ub85c \uc9c1\ub958 \uc804\ub3d9\uae30\uc640 \uac19\uc740 \uae30\uae30\ub4e4\uc774 \uc0ac\ud68c\uc758 \ub2e4\uc591\ud55c \ubd80\ubb38\uc5d0\uc11c \uc5b4\ub5bb\uac8c \uc751\uc6a9\ub418\uace0 \uc788\ub294\uc9c0 \uc0b4\ud3b4\ubcf4\ub294 \uac83\uc740 \ub9e4\uc6b0 \ud765\ubbf8\ub86d\uace0 \uc720\uc775\ud55c \uacbd\ud5d8\uc774 \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \uae30\ubcf8 \uc6d0\ub9ac\uc640 \uad6c\uc131\uc694\uc18c, \uc791\ub3d9 \ubc29\uc2dd\uc744 \uc18c\uac1c\ud558\uace0, \ub2e4\uc591\ud55c \uc720\ud615\uacfc \uc77c\uc0c1\uc0dd\ud65c\uc5d0\uc11c\uc758 \ud65c\uc6a9 \uc0ac\ub840\ub97c \uc124\uba85\ud558\ub294 \ud1b5\ucc30\ub825 \uc788\ub294 \uae00\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":183355,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[88],"tags":[89],"class_list":["post-148187","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-88","tag-89","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\uc9c1\ub958 \uc804\ub3d9\uae30 (DC) | \uc791\ub3d9 \ubc29\uc2dd, \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \ubc0f \uc7a5\uc810<\/title>\n<meta name=\"description\" content=\"\uc9c1\ub958 \uc804\ub3d9\uae30\uc758 \uae30\ubcf8 \uc6d0\ub9ac\uc640 \uad6c\uc131\uc694\uc18c, \uc791\ub3d9 \ubc29\uc2dd\uc744 \uc18c\uac1c\ud558\uace0, \ub2e4\uc591\ud55c \uc720\ud615\uacfc 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