{"id":142813,"date":"2024-01-14T13:06:06","date_gmt":"2024-01-14T13:06:06","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%ec%a0%84%ec%95%95%ea%b3%84%ec%9d%98-%ec%a2%85%eb%a5%98-%ec%a0%84%ea%b8%b0-%ec%9e%90%ea%b8%b0\/"},"modified":"2024-02-21T17:03:06","modified_gmt":"2024-02-21T17:03:06","slug":"%ec%a0%84%ec%95%95%ea%b3%84%ec%9d%98-%ec%a2%85%eb%a5%98-%ec%a0%84%ea%b8%b0-%ec%9e%90%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%ec%a0%84%ec%95%95%ea%b3%84%ec%9d%98-%ec%a2%85%eb%a5%98-%ec%a0%84%ea%b8%b0-%ec%9e%90%ea%b8%b0\/","title":{"rendered":"\uc804\uc555\uacc4\uc758 \uc885\ub958 | \uc804\uae30 – \uc790\uae30"},"content":{"rendered":"

\uc804\uc555\uacc4\uc758 \uc885\ub958\uc640 \uc6d0\ub9ac<\/h2>\n

\uc804\uc555\uacc4\ub294 \uc804\uae30 \ud68c\ub85c \ub0b4 \ub450 \uc9c0\uc810 \uc0ac\uc774\uc758 \uc804\uae30\uc801 \uc804\uc704\ucc28\ub97c \uce21\uc815\ud558\ub294 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \ud68c\ub85c\uc0c1\uc758 \uc5b4\ub5a4 \ub450 \uc810 \uc0ac\uc774\uc758 \uc804\uc704\ucc28\ub97c \ucc3e\uae30 \uc704\ud574, \uc804\uc555\uacc4 \ub2e8\uc790\ub294 \uadf8 \ub450 \uc810 \uc0ac\uc774\uc5d0 \uc120\uc744 \uc790\ub974\uac70\ub098 \ub04a\uc9c0 \uc54a\uace0 \uc5f0\uacb0\ub429\ub2c8\ub2e4. \uc804\uc555\uacc4\ub294 \u0394V = Va<\/sub> – Vb<\/sub>\uc758 \uacf5\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc804\uc704\ucc28\ub97c \uce21\uc815\ud569\ub2c8\ub2e4.<\/p>\n

\uc804\uc555\uacc4\ub294 \uc8fc\ub85c \ubcd1\ub82c\ub85c \uc5f0\uacb0\ub418\uba70, \ub2e4\uc591\ud55c \uc2a4\ud0c0\uc77c\ub85c \uc81c\uc791\ub429\ub2c8\ub2e4. \uc77c\ubd80\ub294 \ubcc4\ub3c4\uc758 \uc804\uc6d0(\uc608: \ubc30\ud130\ub9ac)\uc73c\ub85c \uc791\ub3d9\ud558\uace0, \ub2e4\ub978 \uc77c\ubd80\ub294 \uce21\uc815\ub418\ub294 \uc804\uc555\uc6d0 \uc790\uccb4\uc5d0 \uc758\ud574 \uad6c\ub3d9\ub429\ub2c8\ub2e4. \ud604\ub300\uc801\uc778 \uba40\ud2f0\ubbf8\ud130\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc804\uc555\uacc4 \uae30\ub2a5\uc774 \ub0b4\uc7a5\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc0c1\uc801\uc778 \uc804\uc555\uacc4\ub294 \ubb34\ud55c\ud55c \uc800\ud56d\uc744 \uac00\uc838\uc11c \ud68c\ub85c\uc5d0 \uc5f0\uacb0\ud588\uc744 \ub54c \ud68c\ub85c\uc758 \ub2e4\ub978 \uc804\ub958\uc5d0 \uc601\ud5a5\uc744 \uc8fc\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc2e4\uc81c \uc804\uc555\uacc4\ub294 \ud56d\uc0c1 \uc720\ud55c\ud55c \uc800\ud56d\uc744 \uac00\uc9c0\uace0 \uc788\uc9c0\ub9cc, \ud68c\ub85c\uc5d0 \uc5f0\uacb0\ud588\uc744 \ub54c \ub2e4\ub978 \uc804\ub958\ub97c \ub208\uc5d0 \ub744\uac8c \ubcc0\uacbd\ud558\uc9c0 \uc54a\uc744 \uc815\ub3c4\ub85c \ucda9\ubd84\ud788 \ud070 \uc800\ud56d\uc744 \uac00\uc838\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\uc804\uc555\uacc4\ub294 1 \u03bcV\uc758 \uc804\uc704\ucc28\ub97c \uce21\uc815\ud560 \uc218 \uc788\ub294 \uac83\uc774 \uc77c\ubc18\uc801\uc774\uba70, \ubbfc\uac10\ub3c4\ub294 10-12<\/sup>\uae4c\uc9c0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub514\uc9c0\ud138 \uc804\uc555\uacc4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 1% \uc774\uc0c1\uc758 \ub192\uc740 \uc815\ud655\ub3c4\ub97c \uac00\uc9c8 \uc218 \uc788\uc73c\uba70, \ud2b9\ubcc4\ud788 \uad50\uc815\ub41c \ud14c\uc2a4\ud2b8 \uae30\uae30\ub294 \ub354 \ub192\uc740 \uc815\ud655\ub3c4\ub97c \uac00\uc9d1\ub2c8\ub2e4.<\/p>\n

\uc804\uc555\uacc4\uc758 \ub2e4\uc591\ud55c \uc720\ud615<\/h2>\n

\uc804\uc555\uacc4\uc758 \uc720\ud615\uc740 \uad6c\uc870 \uc6d0\ub9ac\uc640 \uce21\uc815 \uc720\ud615\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc804\uc555\uacc4 \uc720\ud615\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n

\uc601\uad6c \uc790\uc11d \uc774\ub3d9 \ucf54\uc77c \uc804\uc555\uacc4(PMMC): PMMC\ub294 \ub610\ud55c D\u2019Arsonval \ubbf8\ud130 \ub610\ub294 \uac08\ubc14\ub178\ubbf8\ud130\ub85c \uc54c\ub824\uc838 \uc788\uc73c\uba70, \uade0\uc77c\ud55c \uc790\uae30\uc7a5\uc5d0\uc11c \ucf54\uc77c\uc744 \ud1b5\ud574 \ud750\ub974\ub294 \uc804\ub958\ub97c \uacb0\uc815\ud558\uae30 \uc704\ud55c \uac01\ub3c4 \ubcc0\uc704\ub97c \uce21\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\uc774\ub3d9 \ucca0 \uc804\uc555\uacc4: \uc774\ub3d9 \ucca0 \uc804\uc555\uacc4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uad50\ub958 \uc804\uc555 \ubc0f \uc804\ub958\ub97c \uce21\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub3d9 \ucca0 \uae30\uae30\uc758 \uc774\ub3d9 \uc2dc\uc2a4\ud15c\uc740 \ucf54\uc77c\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc804\ub958\uc5d0 \uc758\ud574 \uc791\uc6a9\ud558\ub3c4\ub85d \ud2b9\ubcc4\ud788 \ud615\ud0dc\uac00 \ub9cc\ub4e4\uc5b4\uc9c4 \ud558\ub098 \uc774\uc0c1\uc758 \uc5f0\uc131 \ucca0 \uc870\uac01\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n

\ub514\uc9c0\ud138 \uc804\uc555\uacc4(DVM): \ub514\uc9c0\ud138 \uc804\uc555\uacc4\ub294 \uad50\ub958 \ubc0f \uc9c1\ub958 \uc804\uc555 \uac12\uc744 \ud45c\uc2dc\ud558\uace0 \ud3ec\uc778\ud130 \ud3b8\ud5a5 \ub300\uc2e0 \uc774\uc0b0 \uc22b\uc790\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \uc544\ub0a0\ub85c\uadf8 \uc804\uc555\uacc4\ubcf4\ub2e4 \uc120\ud638\ub429\ub2c8\ub2e4. DVM\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud1b5\ud569 \ubcc0\ud658\uae30\ub77c\ub294 \ud2b9\ubcc4\ud55c \uc720\ud615\uc758 \uc544\ub0a0\ub85c\uadf8-\ub514\uc9c0\ud138 \ubcc0\ud658\uae30\ub97c \uc911\uc2ec\uc73c\ub85c \uc124\uacc4\ub429\ub2c8\ub2e4.<\/p>\n

\uc804\uae30 \uc5ed\ud559\uacc4: \uc804\uae30 \uc5ed\ud559\uacc4 \uc720\ud615\uc758 \uae30\uae30\ub294 \uad50\ub958 \uc804\uc555\uacc4 \ubc0f \uc804\ub958\uacc4\ub85c \uc0ac\uc6a9\ub418\uba70, \uc804\ub825 \uc8fc\ud30c\uc218 \ubc94\uc704\uc640 \uc624\ub514\uc624 \uc804\ub825 \uc8fc\ud30c\uc218 \ubc94\uc704\uc758 \ud558\ubd80\uc5d0\uc11c \ubaa8\ub450 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\uc815\ub958\uae30 \uc720\ud615 \uc804\uc555\uacc4: \uc77c\ubc18\uc801\uc73c\ub85c \uc815\ub958\uae30\ub294 \uad50\ub958(AC)\ub97c \uc9c1\ub958(DC)\ub85c \ubcc0\ud658\ud558\ub294 \uc804\uae30 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc804\uc555\uacc4\ub294 \uad50\ub958 \ub610\ub294 \uc9c1\ub958\ub97c \uce21\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\uc720\ub3c4 \uc720\ud615 \uc804\uc555\uacc4: \uc720\ub3c4 \uc720\ud615 \uc804\uc555\uacc4\ub294 \uc0c1\ud638 \uc720\ub3c4\uc758 \uc6d0\ub9ac\uc5d0 \ub530\ub77c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc774\ub294 \uad50\ub958 \uc804\ub825 \uce21\uc815\uc5d0\ub9cc \uc0ac\uc6a9\ub420 \uc218 \uc788\uc73c\uba70, \uc804\uae30 \uc5ed\ud559\uacc4 \uc720\ud615\uc740 \uad50\ub958 \ubc0f \uc9c1\ub958 \ubaa8\ub450\uc5d0 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc815\uc804\uae30 \uc720\ud615 \uc804\uc555\uacc4: \uc815\uc804\uae30 \uc804\uc555\uacc4\ub294 \uc804\ub958\uc758 \uc601\ud5a5\uc774 \uc544\ub2cc \uc9c1\uc811\uc801\uc73c\ub85c \uc804\uc555\uc744 \uce21\uc815\ud558\ub294 \uc720\uc77c\ud55c \uc804\uc555\uacc4\uc785\ub2c8\ub2e4. \uc774 \uc804\uc555\uacc4\ub294 \ubb3c\ub9ac\uc801 \uc811\ucd09 \uc5c6\uc774 \ud070 \uc804\uae30\uc801 \uc804\uc704\ub97c \uce21\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ubbc0\ub85c \uc804\uc555\uc6d0\uc758 \uc804\ud558 \uc804\ub2ec\uc774\ub098 \ubd80\ud558\ub97c \uc77c\uc73c\ud0a4\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n

\"Types<\/p>\n

\n Original Article<\/a>\n<\/div>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\ub2e4\uc591\ud55c \uc720\ud615\uc758 \uc804\uc555\uacc4\ub294 \uad6c\uc131 \uc6d0\ub9ac\uc640 \uce21\uc815 \uc720\ud615\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. \uc804\uc555\uacc4\uc758 \uc885\ub958.<\/p>\n","protected":false},"author":1,"featured_media":3090,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[15],"tags":[],"class_list":["post-142813","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-15","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"\n\uc804\uc555\uacc4\uc758 \uc885\ub958 | \uc804\uae30 - \uc790\uae30<\/title>\n<meta name=\"description\" content=\"\ub2e4\uc591\ud55c \uc720\ud615\uc758 \uc804\uc555\uacc4\ub294 \uad6c\uc131 \uc6d0\ub9ac\uc640 \uce21\uc815 \uc720\ud615\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. \uc804\uc555\uacc4\uc758 \uc885\ub958.\" \/>\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\/%ec%a0%84%ec%95%95%ea%b3%84%ec%9d%98-%ec%a2%85%eb%a5%98-%ec%a0%84%ea%b8%b0-%ec%9e%90%ea%b8%b0\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\uc804\uc555\uacc4\uc758 \uc885\ub958 | \uc804\uae30 - 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