{"id":213139,"date":"2024-09-22T15:31:55","date_gmt":"2024-09-22T15:31:55","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/?p=213139"},"modified":"2024-09-22T15:31:55","modified_gmt":"2024-09-22T15:31:55","slug":"%ec%9e%ac%eb%a3%8c%ec%9d%98-%ec%9c%a0%ed%98%95%ec%9d%b4-%ec%a0%80%ed%95%ad%ea%b8%b0%ec%9d%98-%ec%a0%80%ed%95%ad%ec%97%90-%ec%96%b4%eb%96%bb%ea%b2%8c-%ec%98%81%ed%96%a5%ec%9d%84-%eb%af%b8%ec%b9%a0","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ec%9e%ac%eb%a3%8c%ec%9d%98-%ec%9c%a0%ed%98%95%ec%9d%b4-%ec%a0%80%ed%95%ad%ea%b8%b0%ec%9d%98-%ec%a0%80%ed%95%ad%ec%97%90-%ec%96%b4%eb%96%bb%ea%b2%8c-%ec%98%81%ed%96%a5%ec%9d%84-%eb%af%b8%ec%b9%a0\/","title":{"rendered":"\uc7ac\ub8cc\uc758 \uc720\ud615\uc774 \uc800\ud56d\uae30\uc758 \uc800\ud56d\uc5d0 \uc5b4\ub5bb\uac8c \uc601\ud5a5\uc744 \ubbf8\uce60\uae4c?"},"content":{"rendered":"

\uc800\ud56d\uae30\uc758 \uc800\ud56d\uc5d0 \ub300\ud55c \uc7ac\ub8cc \uc720\ud615\uc758 \uc601\ud5a5\uc744 \uc0b4\ud3b4\ubcf4\ub294 \uae30\uc0ac. \ub2e4\uc591\ud55c \uc7ac\ub8cc\ub4e4\uc774 \uc804\uae30 \uc800\ud56d \ud2b9\uc131\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \uc774\ud574\ud558\uae30 \uc27d\uac8c \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n

\uc7ac\ub8cc\uc758 \uc720\ud615\uc774 \uc800\ud56d\uae30\uc758 \uc800\ud56d\uc5d0 \uc5b4\ub5bb\uac8c \uc601\ud5a5\uc744 \ubbf8\uce60\uae4c?<\/h2>\n

\uc800\ud56d\uae30\ub294 \uc804\uae30 \ud68c\ub85c\uc5d0\uc11c \uc804\ub958\uc758 \ud750\ub984\uc744 \uc81c\ud55c\ud558\ub294 \uc911\uc694\ud55c \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc800\ud56d\uae30\uc758 \uc800\ud56d \uac12\uc740 \uc8fc\ub85c \uc0ac\uc6a9\ub41c \uc7ac\ub8cc\uc758 \uc720\ud615\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ub2e4\uc591\ud55c \uc7ac\ub8cc\uac00 \uc800\ud56d\uae30\uc758 \uc800\ud56d \uac12\uc5d0 \uc5b4\ub5bb\uac8c \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\uc9c0 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc800\ud56d\uc758 \uae30\ubcf8 \uc6d0\ub9ac<\/h2>\n

\uc800\ud56d(R)\uc740 \uc804\ub958(I)\uac00 \ub3c4\uccb4\ub97c \ud1b5\uacfc\ud560 \ub54c \uc804\ub958\uc758 \ud750\ub984\uc744 \ubc29\ud574\ud558\ub294 \uc815\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc800\ud56d \uac12\uc740 \uc544\ub798 \uc2dd\uc73c\ub85c \ub098\ud0c0\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n

R = \u03c1 * (L \/ A)<\/pre>\n
\uc5ec\uae30\uc11c \u03c1(\ub85c)\ub294 \uc7ac\ub8cc\uc758 \uace0\uc720 \uc800\ud56d, L\uc740 \ub3c4\uccb4\uc758 \uae38\uc774, A\ub294 \ub3c4\uccb4\uc758 \ub2e8\uba74\uc801\uc785\ub2c8\ub2e4. \uace0\uc720 \uc800\ud56d\uc740 \uc7ac\ub8cc\ub9c8\ub2e4 \ub2e4\ub974\uba70, \ud2b9\uc815 \uc7ac\ub8cc\uac00 \uc804\ub958\uc758 \ud750\ub984\uc744 \uc5bc\ub9c8\ub098 \ubc29\ud574\ud558\ub294\uc9c0\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n
\uc7ac\ub8cc\uc758 \uc720\ud615\uacfc \uace0\uc720 \uc800\ud56d<\/h2>\n
    \n
  • \uae08\uc18d: \uad6c\ub9ac, \uc54c\ub8e8\ubbf8\ub284, \ucca0 \ub4f1\uc758 \uae08\uc18d\uc740 \uace0\uc720 \uc800\ud56d\uc774 \ub0ae\uc544 \uc804\ub958\uac00 \uc798 \ud750\ub985\ub2c8\ub2e4. \ub530\ub77c\uc11c \uae08\uc18d \uc7ac\ub8cc\ub85c \ub9cc\ub4e0 \uc800\ud56d\uae30\ub294 \ub0ae\uc740 \uc800\ud56d \uac12\uc744 \uac00\uc9d1\ub2c8\ub2e4.<\/li>\n
  • \ud569\uae08: \ud2b9\uc815 \uc6a9\ub3c4\ub85c \uc124\uacc4\ub41c \ud569\uae08\uc740 \uace0\uc720 \uc800\ud56d\uc774 \ub2e4\uc591\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub2c8\ud06c\ub86c\uc740 \uc77c\uc815\ud55c \uc800\ud56d \uac12\uc744 \uc720\uc9c0\ud558\uba74\uc11c \ub192\uc740 \uc5f4\uc744 \uacac\ub51c \uc218 \uc788\uc5b4 \uc804\uae30 \ud788\ud130 \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n
  • \ubc18\ub3c4\uccb4: \uc2e4\ub9ac\ucf58, \uac8c\ub974\ub9c8\ub284 \ub4f1\uc758 \ubc18\ub3c4\uccb4 \uc7ac\ub8cc\ub294 \uace0\uc720 \uc800\ud56d\uc774 \uc911\uac04 \uc815\ub3c4\uc774\uba70, \uc628\ub3c4\ub098 \ubd88\uc21c\ubb3c \ucca8\uac00\uc5d0 \ub530\ub77c \uc800\ud56d \uac12\uc774 \ud06c\uac8c \ubcc0\ud569\ub2c8\ub2e4.<\/li>\n
  • \uc808\uc5f0\uccb4: \uace0\uc720 \uc800\ud56d\uc774 \ub9e4\uc6b0 \ub192\uc740 \uc808\uc5f0\uccb4\ub294 \uc804\ub958\uac00 \uac70\uc758 \ud750\ub974\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc7ac\ub8cc\ub294 \uc8fc\ub85c \uc804\uae30 \uc808\uc5f0 \uc7ac\ub8cc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n
    \uc628\ub3c4\uc640 \uc800\ud56d<\/h2>\n
    \uc7ac\ub8cc\uc758 \uc628\ub3c4\ub3c4 \uc800\ud56d \uac12\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uae08\uc18d\uc740 \uc628\ub3c4\uac00 \uc62c\ub77c\uac00\uba74 \uc800\ud56d\ub3c4 \uc99d\uac00\ud569\ub2c8\ub2e4. \uc774\ub294 \ub3c4\uccb4 \ub0b4\ubd80\uc758 \uc6d0\uc790 \uc9c4\ub3d9\uc774 \uc99d\uac00\ud558\uba74\uc11c \uc804\uc790\uc758 \uc774\ub3d9\uc744 \ubc29\ud574\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ubc18\uba74, \ubc18\ub3c4\uccb4\uc758 \uacbd\uc6b0 \uc628\ub3c4\uac00 \uc0c1\uc2b9\ud558\uba74 \uc800\ud56d\uc774 \uac10\uc18c\ud558\ub294 \ud2b9\uc131\uc744 \ubcf4\uc785\ub2c8\ub2e4.<\/p>\n
    \uc800\ud56d\uae30\uc758 \ud65c\uc6a9<\/h2>\n
    \uc800\ud56d\uae30\ub294 \ub2e4\uc591\ud55c \uc804\uc790 \uae30\uae30\uc640 \ud68c\ub85c\uc5d0\uc11c \ud544\uc218\uc801\uc778 \uad6c\uc131 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc800\ud56d \uac12\uc744 \uc815\ud655\ud788 \uc870\uc808\ud558\uae30 \uc704\ud574 \uc5ec\ub7ec \uac00\uc9c0 \uc7ac\ub8cc\uc640 \uc81c\uc870 \uae30\uc220\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc815\ubc00\ud55c \uc804\uc555 \uc81c\uc5b4\ub098 \uc804\ub958 \uc81c\ud55c\uc774 \ud544\uc694\ud55c \ud68c\ub85c\uc5d0\ub294 \uace0\uc815 \uc800\ud56d\uae30\uac00 \uc0ac\uc6a9\ub418\uba70, \uac00\ubcc0 \uc800\ud56d\uae30\ub294 \ubcfc\ub968 \uc870\uc808\uae30\ub098 \uc13c\uc11c\uc640 \uac19\uc740 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ud65c\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n
    \uacb0\ub860<\/h2>\n
    \uc800\ud56d\uae30\uc758 \uc800\ud56d \uac12\uc740 \uc0ac\uc6a9\ub41c \uc7ac\ub8cc\uc758 \uace0\uc720 \uc800\ud56d, \ub3c4\uccb4\uc758 \uae38\uc774\uc640 \ub2e8\uba74\uc801\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uc7ac\ub8cc\ub9c8\ub2e4 \uace0\uc720 \uc800\ud56d\uc774 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0, \uac01\uac01\uc758 \uc6a9\ub3c4\uc5d0 \ub9de\ub294 \uc801\uc808\ud55c \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774\ub97c \uc774\ud574\ud568\uc73c\ub85c\uc368 \uc804\uae30 \ud68c\ub85c \uc124\uacc4\uc640 \ub2e4\uc591\ud55c \uc804\uc790 \uae30\uae30\uc758 \ud6a8\uc728\uc744 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"
    \uc800\ud56d\uae30\uc758 \uc800\ud56d\uc5d0 \ub300\ud55c \uc7ac\ub8cc \uc720\ud615\uc758 \uc601\ud5a5\uc744 \uc0b4\ud3b4\ubcf4\ub294 \uae30\uc0ac. \ub2e4\uc591\ud55c \uc7ac\ub8cc\ub4e4\uc774 \uc804\uae30 \uc800\ud56d \ud2b9\uc131\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \uc774\ud574\ud558\uae30 \uc27d\uac8c \uc124\uba85\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":[101],"tags":[],"class_list":["post-213139","post","type-post","status-publish","format-standard","hentry","category-101","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"\n\uc7ac\ub8cc\uc758 \uc720\ud615\uc774 \uc800\ud56d\uae30\uc758 \uc800\ud56d\uc5d0 \uc5b4\ub5bb\uac8c \uc601\ud5a5\uc744 \ubbf8\uce60\uae4c?<\/title>\n<meta name=\"description\" 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