{"id":148646,"date":"2024-04-27T16:59:01","date_gmt":"2024-04-27T16:59:01","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%eb%8f%84%ec%96%b4-%ec%9e%90%ec%84%9d\/"},"modified":"2024-04-27T16:59:10","modified_gmt":"2024-04-27T16:59:10","slug":"%eb%8f%84%ec%96%b4-%ec%9e%90%ec%84%9d","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%8f%84%ec%96%b4-%ec%9e%90%ec%84%9d\/","title":{"rendered":"\ub3c4\uc5b4 \uc790\uc11d"},"content":{"rendered":"<p class=\"sidekick\">\ub3c4\uc5b4 \uc790\uc11d\uc758 \uc791\ub3d9 \uc6d0\ub9ac \ubc0f \uc804\uc790\uae30\ud559\uacfc\uc758 \uad00\ub828\uc131\uc744 \ud0d0\uad6c\ud558\ub294 \uae30\uc0ac, \uc601\uad6c \uc790\uc11d \ubc0f \uc804\uc790\uc11d \ub3c4\uc5b4 \ub85d\uc758 \uae30\ubcf8 \uac1c\ub150\uacfc \uc77c\uc0c1\uc801\uc778 \uc751\uc6a9\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\ub3c4\uc5b4-\uc790\uc11d.png\" alt=\"\ub3c4\uc5b4 \uc790\uc11d\"\/><\/p>\n<h2>\ub3c4\uc5b4 \uc790\uc11d\uc758 \uae30\ubcf8 \uc6d0\ub9ac<\/h2>\n<p>\ub3c4\uc5b4 \uc790\uc11d, \uc989 \ubb38\uc744 \uc5ec\ub2eb\uc744 \ub54c \uc0ac\uc6a9\ub418\ub294 \uc790\uc11d\uc740 \ud604\ub300 \uc0dd\ud65c\uc5d0\uc11c \ud754\ud788 \ubcfc \uc218 \uc788\ub294 \uc804\uc790\uae30\ud559\uc758 \uc2e4\uc6a9\uc801\uc778 \uc608 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \uc774 \uc791\uc740 \uae30\uad6c\ub294 \uc804\uae30\uc640 \uc790\uae30\uc758 \uc0c1\ud638\uc791\uc6a9 \uc6d0\ub9ac\ub97c \ud65c\uc6a9\ud558\uc5ec \ub3d9\uc791\ud558\uba70, \uadf8 \uacb0\uacfc\ub97c \uc6b0\ub9ac\uac00 \uc77c\uc0c1\uc5d0\uc11c \uc27d\uac8c \uacbd\ud5d8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ub3c4\uc5b4 \uc790\uc11d\uc774 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub294\uc9c0, \uadf8\ub9ac\uace0 \uadf8\uac83\uc774 \uc804\uae30\uc640 \uc790\uae30\ud559\uc758 \uae30\ubcf8 \uac1c\ub150\uacfc \uc5b4\ub5bb\uac8c \uc5f0\uacb0\ub418\uc5b4 \uc788\ub294\uc9c0\ub97c \ud0d0\uad6c\ud574\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc804\uc790\uae30\ub825\uc758 \uc774\ud574<\/h2>\n<p>\uc804\uc790\uae30\ub825\uc740 \uc804\uae30\uc640 \uc790\uae30 \ud604\uc0c1 \uc0ac\uc774\uc758 \uad00\ub828\uc131\uc744 \uc124\uba85\ud558\ub294 \ubb3c\ub9ac\ud559\uc758 \ud55c \ubd84\uc57c\uc785\ub2c8\ub2e4. \uc774\ub294 \uc8fc\ub85c \uc790\uae30\uc7a5 \ub0b4\uc5d0\uc11c \uc804\ub958\uac00 \ud750\ub974\ub294 \ub3c4\uccb4\uc5d0 \uc791\uc6a9\ud558\ub294 \ud798, \uadf8\ub9ac\uace0 \uc804\ub958\ub97c \ud1b5\ud55c \uc790\uae30\uc7a5\uc758 \uc0dd\uc131\uc5d0 \ub300\ud574 \ub2e4\ub8f9\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc804\uc790\uae30\ub825\uc740 \uc77c\uc0c1\uc0dd\ud65c \uc18d \ub2e4\uc591\ud55c \uae30\uae30\uc640 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc804\ub958\uc640 \uc790\uae30\uc7a5<\/strong>: \uc804\ub958\uac00 \ud750\ub974\ub294 \ub3c4\uccb4 \uc8fc\uc704\uc5d0\ub294 \uc790\uae30\uc7a5\uc774 \ud615\uc131\ub429\ub2c8\ub2e4. \uc774 \uc790\uae30\uc7a5\uc758 \ud06c\uae30\uc640 \ubc29\ud5a5\uc740 \ud750\ub974\ub294 \uc804\ub958\uc758 \uc138\uae30\uc640 \ubc29\ud5a5\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. <\/li>\n<li><strong>\uc790\uc11d\uacfc \uc790\uae30\uc7a5<\/strong>: \uc790\uc11d\uc740 \ubd81\uadf9(N)\uacfc \ub0a8\uadf9(S) \ub450 \uac1c\uc758 \uadf9\uc744 \uac00\uc9c0\uba70, \uc774\ub4e4 \uc8fc\uc704\uc5d0\ub3c4 \uc790\uae30\uc7a5\uc774 \uc874\uc7ac\ud569\ub2c8\ub2e4. \uc790\uc11d\uc758 \uc790\uae30\uc7a5\uc740 \uc790\uc11d\uc744 \ub530\ub77c\uc11c \uc815\ub82c\ub41c \uc6d0\uc790\ub4e4\uc758 \ubbf8\uc138\ud55c \uc790\uae30 \ubaa8\uba58\ud2b8\ub4e4\uc774 \ud569\uccd0\uc838 \ud615\uc131\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uac19\uc740 \uadf9\uc758 \uc790\uc11d\ub4e4\uc740 \uc11c\ub85c \ubc18\ubc1c\ud558\uace0, \ubc18\ub300 \uadf9\uc758 \uc790\uc11d\ub4e4\uc740 \uc11c\ub85c \ub04c\uc5b4\ub2f9\uae30\ub294 \uc131\uc9c8\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc131\uc9c8\uc740 \ub3c4\uc5b4 \uc790\uc11d\uc774 \ubb38\uc744 \ub2eb\uac70\ub098 \uac1c\ubc29 \uc0c1\ud0dc\ub85c \uc720\uc9c0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2>\ub3c4\uc5b4 \uc790\uc11d\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n<p>\ub3c4\uc5b4 \uc790\uc11d\uc740 \uc8fc\ub85c \uc601\uad6c \uc790\uc11d\uc774\ub098 \uc804\uc790\uc11d\uc758 \uc6d0\ub9ac\ub97c \uc774\uc6a9\ud558\uc5ec \ubb38\uc744 \uc81c\uc790\ub9ac\uc5d0 \uace0\uc815\ud558\uac70\ub098 \uac1c\ubc29 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud558\ub294 \ub370\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc601\uad6c \uc790\uc11d\uc740 \uc790\uae30\uc801 \uc131\uc9c8\uc774 \uc601\uad6c\uc801\uc778 \uc790\uc11d\uc73c\ub85c, \uc790\uc11d \uac04\uc758 \uc778\ub825\uc774\ub098 \ucc99\ub825\uc744 \uc774\uc6a9\ud569\ub2c8\ub2e4. \ubc18\uba74 \uc804\uc790\uc11d\uc740 \uc804\ub958\ub97c \ud758\ub824\uc11c \uc77c\uc2dc\uc801\uc73c\ub85c \uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud558\ub294 \ub3c4\uccb4\ub85c, \uc804\ub958\uac00 \ud750\ub97c \ub54c\ub9cc \uc790\uc11d\ucc98\ub7fc \ub3d9\uc791\ud558\uba70, \uc804\ub958\uac00 \uc5c6\uc73c\uba74 \uc790\uae30\uc131\uc744 \uc783\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc601\uad6c \uc790\uc11d \ub3c4\uc5b4 \ub85d<\/strong>: \uc601\uad6c \uc790\uc11d \ubc29\uc2dd\uc758 \ub3c4\uc5b4 \uc790\uc11d\uc740 \ubb38\uacfc \ubb38\ud2c0\uc5d0 \uac01\uac01 \uc790\uc11d\uc744 \uc124\uce58\ud558\uc5ec \ubb38\uc744 \ub2eb\uc744 \ub54c \uc790\uc11d\ub4e4 \uc0ac\uc774\uc758 \uc778\ub825\uc73c\ub85c \ubb38\uc744 \uace0\uc815\ud569\ub2c8\ub2e4. \uc774 \ubc29\uc2dd\uc740 \ucd94\uac00\uc801\uc778 \uc804\uae30\uc801 \uc7a5\uce58\uac00 \ud544\uc694 \uc5c6\uc5b4 \uac04\ub2e8\ud55c \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc804\uc790\uc11d \ub3c4\uc5b4 \ub85d<\/strong>: \uc804\uc790\uc11d\uc744 \uc0ac\uc6a9\ud558\ub294 \ub3c4\uc5b4 \uc790\uc11d\uc740 \uc804\uae30 \ud68c\ub85c\uc640 \uacb0\ud569\ud558\uc5ec \ub354 \ubcf5\uc7a1\ud55c \uc81c\uc5b4\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc804\ub958\uc758 \uc720\ubb34\uc5d0 \ub530\ub77c \ubb38\uc744 \uc7a0\uadf8\uac70\ub098 \uc5f4 \uc218 \uc788\ub294 \uc2dc\uc2a4\ud15c\uc73c\ub85c, \uc8fc\ub85c \ubcf4\uc548\uc774 \uc911\uc694\ud55c \uc7a5\uc18c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\ucc98\ub7fc \ub2e4\uc591\ud55c \ubc29\uc2dd\uc73c\ub85c \uc791\ub3d9\ud558\ub294 \ub3c4\uc5b4 \uc790\uc11d\uc740 \uc804\uc790\uae30\ud559\uc758 \uae30\ubcf8 \uc6d0\ub9ac\ub4e4\uc744 \uc2e4\uc81c\ub85c \uc751\uc6a9\ud558\ub294 \uc77c\uc0c1 \uc18d\uc758 \uc0ac\ub840\uc785\ub2c8\ub2e4. \ub2e4\uc74c \uc139\uc158\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \ub3c4\uc5b4 \uc790\uc11d\uc774 \uc2e4\uc81c \uc0dd\ud65c\uc5d0\uc11c \uc5b4\ub5a4 \ubc29\uc2dd\uc73c\ub85c \ud1b5\ud569\ub418\uc5b4 \uc0ac\uc6a9\ub418\ub294\uc9c0\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ub3c4\uc5b4 \uc790\uc11d\uc758 \uc2e4\uc0dd\ud65c \uc751\uc6a9<\/h2>\n<p>\ub3c4\uc5b4 \uc790\uc11d\uc758 \uc751\uc6a9\uc740 \uc6b0\ub9ac \uc0b6\uc758 \ub9ce\uc740 \ubd80\ubd84\uc5d0\uc11c \ucc3e\uc544\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uc7a5 \ud754\ud55c \uc608\ub85c\ub294 \uc811\uadfc \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc774 \uc788\uc73c\uba70, \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub3c4\uc5b4 \uc790\uc11d\uc740 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uce74\ub4dc \ub9ac\ub354, \ud0a4\ud328\ub4dc, \uc0dd\uccb4 \uc778\uc2dd \uc2a4\uce90\ub108 \ub4f1\uc758 \uc778\uc99d \uba54\ucee4\ub2c8\uc998\uc774 \ub3c4\uc5b4 \uc790\uc11d\uc758 \uc804\uc790\uc11d\uc744 \ud65c\uc131\ud654\uc2dc\ucf1c \ubb38\uc744 \uc790\ub3d9\uc73c\ub85c \uc7a0\uadf8\uac70\ub098 \uc5f4\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud5c8\uac00\ub418\uc9c0 \uc54a\uc740 \uc811\uadfc\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc548\uc804 \ubc0f \ubcf4\uc548<\/strong>: \uc804\uc790\uc11d \ub3c4\uc5b4 \uc790\uc11d\uc740 \uc740\ud589 \uae08\uace0, \uc815\ubd80 \uac74\ubb3c, \ud559\uad50 \ub4f1\uc758 \ubcf4\uc548\uc774 \uc911\uc694\ud55c \uc7a5\uc18c\uc5d0 \uc0ac\uc6a9\ub418\uc5b4 \uc778\uac00\ub41c \uc0ac\ub78c\ub9cc\uc774 \ub4e4\uc5b4\uc62c \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc804\ub958\uac00 \ub04a\uae30\uba74 \uc7a0\uae30\ub294 \ubc29\uc2dd\uc740 \ube44\uc0c1\uc2dc\ub098 \uc804\ub825 \uacf5\uae09\uc5d0 \ubb38\uc81c\uac00 \uc0dd\uacbc\uc744 \ub54c \uc548\uc804\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc758\ub8cc \uae30\uae30<\/strong>: \ubcd1\uc6d0 \ud658\uacbd\uc5d0\uc11c\ub294 \ubb38\uc774 \uc790\ub3d9\uc73c\ub85c \ub2eb\ud788\ub294 \uae30\ub2a5\uc744 \ud1b5\ud574 \uc704\uc0dd\uc744 \uc720\uc9c0\ud558\uace0, \uc870\uc6a9\ud55c \ud658\uacbd\uc744 \uc81c\uacf5\ud558\ub294 \ub370 \ub3c4\uc5b4 \uc790\uc11d\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\uac00\uc815\uc6a9 \uc751\uc6a9<\/strong>: \uc9d1\uc548\uc758 \uc544\uc774\ub4e4 \ud639\uc740 \ubc18\ub824\ub3d9\ubb3c\uc774 \uc788\uc744 \ub54c \ubb38\uc774 \uc798 \ub2eb\ud600 \uc788\ub3c4\ub85d \ud558\uae30 \uc704\ud574 \ub3c4\uc5b4 \uc790\uc11d\uc744 \uc124\uce58\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc774\ub294 \uac04\ub2e8\ud558\uba74\uc11c\ub3c4 \uc77c\uc0c1\uc0dd\ud65c\uc5d0\uc11c \ub192\uc740 \ud3b8\uc758\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ub3c4\uc5b4 \uc790\uc11d\uc740 \uc2e0\ub8b0\uc131\uacfc \ud3b8\ub9ac\ud568 \ub355\ubd84\uc5d0 \uae08\uc735 \uae30\uad00\uc758 ATM\uae30\uc640 \uac19\uc740 \uacf3\uc5d0\uc11c \ud604\uae08\uc758 \uc548\uc804\ud55c \ubcf4\uad00 \ubc0f \uad00\ub9ac\uc5d0\ub3c4 \uc774\uc6a9\ub429\ub2c8\ub2e4. \ub610\ud55c, \uc870\uba85 \uc2dc\uc2a4\ud15c\uacfc \uc5f0\ub3d9\ub418\uc5b4 \ubb38\uc774 \uc5f4\ub9ac\uba74 \uc870\uba85\uc774 \ucf1c\uc9c0\ub294 \uc2a4\ub9c8\ud2b8 \ud648 \uc2dc\uc2a4\ud15c\uc5d0\ub3c4 \ud1b5\ud569\ub418\uace4 \ud569\ub2c8\ub2e4.<\/p>\n<h2>\uacb0\ub860<\/h2>\n<p>\ub3c4\uc5b4 \uc790\uc11d\uc740 \uc804\uc790\uae30\ud559\uc758 \uac04\ub2e8\ud55c \uc6d0\ub860\uc744 \uc774\uc6a9\ud558\uc5ec \uc77c\uc0c1\uc0dd\ud65c\uc5d0\uc11c \ud3b8\uc758\uc131\uacfc \uc548\uc804\uc131\uc744 \uc81c\uacf5\ud558\ub294 \ub208\uc5d0 \ub744\uc9c0 \uc54a\ub294 \ud601\uc2e0\uc785\ub2c8\ub2e4. \uc601\uad6c \uc790\uc11d \ubc29\uc2dd\uc758 \ub2e8\uc21c\ud55c \uad6c\uc870\ubd80\ud130 \uc804\uc790\uc11d\uc774 \uc801\uc6a9\ub41c \ubcf5\uc7a1\ud55c \uc2dc\uc2a4\ud15c\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0, \uc804\uc790\uae30\ud559\uc774 \uc2e4\uc81c\ub85c \uc5b4\ub5a4 \uc2dd\uc73c\ub85c \ud65c\uc6a9\ub420 \uc218 \uc788\ub294\uc9c0 \ubcf4\uc5ec\uc8fc\ub294 \ud6cc\ub96d\ud55c \uc608\uc785\ub2c8\ub2e4. \uc774\ub807\ub4ef \uae30\ucd08 \ubb3c\ub9ac\ud559 \uac1c\ub150\uc740 \ub2e4\uc591\ud55c \uae30\uc220\uacfc \uc81c\ud488\uc5d0 \uc751\uc6a9\ub418\uc5b4 \uc6b0\ub9ac \uc0b6\uc744 \ud3b8\uc548\ud558\uace0 \uc548\uc804\ud558\uac8c \ub9cc\ub4e4\uc5b4\uc90d\ub2c8\ub2e4. \uc804\uc790\uae30\ud559\uc5d0 \ub300\ud55c \uc774\ud574\ub294 \uc774\uc640 \uac19\uc740 \ud604\ub300 \uae30\uc220\uc744 \uc880 \ub354 \uae4a\uc774 \uc788\uac8c \uc774\ud574\ud558\uace0, \uadf8 \uc6d0\ub9ac\ub97c \ub2e4\ub978 \ubd84\uc57c\uc5d0\uc11c\ub3c4 \ud65c\uc6a9\ud560 \uc218 \uc788\ub294 \uae30\ubc18\uc774 \ub429\ub2c8\ub2e4. \uc774\ucc98\ub7fc \ubcf5\uc7a1\ud55c \uacfc\ud559\uc801 \uac1c\ub150\ub3c4 \uae30\ubcf8 \uc6d0\ub9ac\ub97c \uc774\ud574\ud55c\ub2e4\uba74 \uc6b0\ub9ac \uc8fc\ubcc0\uc5d0\uc11c \uc27d\uac8c \ucc3e\uc544\ubcfc \uc218 \uc788\ub294 \uc2e4\uc81c\uc758 \uc608\ub97c \ud1b5\ud574 \uc7ac\ubbf8\uc788\uace0 \uc720\uc775\ud558\uac8c \ubc30\uc6cc\ub098\uac08 \uc218 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