{"id":30170,"date":"2026-02-01T09:00:51","date_gmt":"2026-02-01T00:00:51","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/02\/01\/30170\/"},"modified":"2026-02-01T09:00:51","modified_gmt":"2026-02-01T00:00:51","slug":"%ec%9d%bc%eb%b0%98%eb%ac%bc%eb%a6%ac%ed%95%99%ec%8b%a4%ed%97%982-%ec%bf%a8%eb%a1%b1%ec%9d%98-%eb%b2%95%ec%b9%99coulombs-law_%ea%b2%b0%ea%b3%bc%eb%a0%88%ed%8f%ac%ed%8a%b8-%eb%8b%a8%ea%b5%ad","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/02\/01\/30170\/","title":{"rendered":"[\uc77c\ubc18\ubb3c\ub9ac\ud559\uc2e4\ud5d82] \ucfe8\ub871\uc758 \ubc95\uce59(Coulomb's law)_\uacb0\uacfc\ub808\ud3ec\ud2b8 (\ub2e8\uad6d\ub300 A+\uc790\ub8cc_ \uc624\ucc28\uc728\/\uacb0\uacfc\ubd84\uc11d\/\uace0\ucc30\/\ud1a0\uc758 \ud3ec\ud568)"},"content":{"rendered":"

<\/p>\n

\ubaa9\ucc28<\/strong><\/p>\n

1. \uce21\uc815\uac12
\n1)\t\uc804\uadf9\ud310\uc758 \uba74\uc801 (A)(m^2) = 177\u00d710-4
\n2)\t\uc804\uadf9\ud310\uc758 \uba74\uc801 (A)(m^2) = 122\u00d710-4<\/p>\n

2.\t\uc2e4\ud5d8 \uadf8\ub798\ud504
\n1) \uc804\uc555\ubcc0\ud654\uc5d0 \ub530\ub978 \uc9c8\ub7c9 \ubcc0\ud654 \uadf8\ub798\ud504
\n\uac00.\t\ud070 \uadf9\ud310
\n\ub098.\t\uc791\uc740 \uadf9\ud310
\n2) \uac70\ub9ac\ubcc0\ud654\uc5d0 \ub530\ub978 \uc9c8\ub7c9 \ubcc0\ud654 \uadf8\ub798\ud504
\n\uac00.\t\ud070 \uadf9\ud310
\n\ub098.\t\uc791\uc740 \uadf9\ud310<\/p>\n

3.\t\uc2e4\ud5d8 \uacb0\uacfc \ubc0f \ubd84\uc11d<\/p>\n

\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n

\uc774\ubc88 \uc2e4\ud5d8\uc740 \ucfe8\ub871\uc758 \ubc95\uce59\uc744 \ud655\uc778\ud558\uace0\uc790 \ud3c9\ud589\ud310 \uadf9\ud310\uc744 \ud65c\uc6a9\ud558\uc5ec \ub450 \uc804\ud558 \uc0ac\uc774\uc758 \uc804\uae30\uc801 \ud798\uc744 \uce21\uc815\ud558\uc600\ub2e4. \uc2e4\ud5d8 \uae30\uad6c \ubc0f \uc7a5\uce58\ub85c\ub294, \ucfe8\ub871\uc758 \ubc95\uce59 \uc2e4\ud5d8\uc7a5\uce58, \uace0\uc804\uc555 \uc804\uc6d0 \uacf5\uae09\uae30(DC 0~15 kV, AC 6.3V), \uace0\uc804\uc555 \uc5f0\uacb0\uc120\uc774 \uc788\ub2e4. \uc804\uadf9\ud310 \uc0ac\uc774\uc758 \uac04\uaca9(d)\uacfc \uc804\uc555(V), \uc804\uadf9\ud310\uc758 \uba74\uc801(A)\ub97c \ubcc0\ud654\uc2dc\ud0a4\uba70 \uce21\uc815\ud558\uc600\ub2e4.
\n\ucfe8\ub871\uc758 \ud798\uc740 \uc544\ub798\uc758 \uc2dd\uc744 \uc774\uc6a9\ud574 \uacc4\uc0b0\ud558\uc600\ub2e4. \ubb3c\ub9ac\ub7c9\uc740 SI\ub2e8\uc704, \uc720\ud6a8\uc22b\uc790\ub294 3\uc790\ub9ac\ub85c \ud1b5\uc77c\ud558\uc600\ub2e4.<\/p>\n

<\uc911 \ub7b5><\/p>\n

\uc774\ub860\uc5d0 \uc758\ud558\uba74, \uc800\uc6b8\uc5d0 \uce21\uc815\ub41c \uc9c8\ub7c9\uc740 \uc804\uc5552\uc5d0 \ube44\ub840\ud574\uc57c \ud588\uc73c\ub098, \uc704\uc758 \uadf8\ub798\ud504\uc640 \uac19\uc774 \uc624\ucc28\uac00 \ubc1c\uc0dd\ud558\uc600\ub2e4. \uc624\ucc28\uc758 \uc774\uc720\ub294 \uc8fc\ubcc0 \ud658\uacbd \uc815\ub9ac \ubbf8\ud761\uc73c\ub85c \ucd94\uce21\ub41c\ub2e4. \uadf8 \uc774\uc720\ub294 \uc2e4\ud5d8\uacfc\uc815\uc5d0\uc11c \ubd84\uc11d\ud558\ub294 \uc804\uc790 \uc800\uc6b8 \uc8fc\uc704\uc5d0 \ub193\uc5ec\uc788\ub358 \ucc45\uc73c\ub85c \uc778\ud574 \uc0c1\ud558\ubd80 \uc804\uadf9\ud310\uc758 \uc804\uc120\uc774 \uace0\uc815\ub41c \ucc44\ub85c \uc9c4\ud589\ub418\uc9c0 \uc54a\uc544 \uc624\ucc28\uac00 \ubc1c\uc0dd\ud55c \uac83\uc73c\ub85c \ubcf4\uc778\ub2e4. \uc774\ub97c \uc778\uc9c0\ud55c \uc774\ud6c4 \uc2e4\uc2dc\ud55c \uc791\uc740 \uadf9\ud310\uc758 \uacbd\uc6b0, [Figure 2]\ub97c \ud1b5\ud574 \uc54c \uc218 \uc788\ub4ef\uc774 \uc2e4\ud5d8\uce58\uc640 \uc774\ub860\uce58 \uac04\uc758 \uaca9\ucc28\uac00 \ube44\uad50\uc801 \uc904\uc5b4\ub4e0 \uac83\uc744 \ud655\uc778\ud560 \uc218 \uc788\ub2e4.<\/p>\n

\ub2e4\uc74c\uc73c\ub85c\ub294, \uac70\ub9ac\ubcc0\ud654\uc5d0 \ub530\ub978 \uc9c8\ub7c9\ubcc0\ud654 \uadf8\ub798\ud504\ub97c \ubd84\uc11d\ud574\ubcf4\uc558\ub2e4. <\/p>\n

[Figure 3]\ub294 \uc804\uadf9\ud310 \uba74\uc801 17710-4(m2), \uc804\uc555 2000V\uc77c \ub54c, \uc804\uadf9\ud310 \uc0ac\uc774 \uac04\uaca9\uc5d0 \ub530\ub77c \uc9c8\ub7c9 \ubcc0\ud654\ub97c \ubcf4\uc778 \uadf8\ub798\ud504\uc774\ub2e4. [Figure 4]\ub3c4 \uc5ed\uc2dc \uc804\uadf9\ud310 \uba74\uc801 12210-4(m2)\uc77c \ub54c\uc758 \ubcc0\ud654\ub97c \ubcf4\uc778\ub2e4.<\/p>\n

\ucd9c\ucc98 : \ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ubaa9\ucc28 1. \uce21\uc815\uac12 1) \uc804\uadf9\ud310\uc758 \uba74\uc801 (A)(m^2) = 177\u00d710-4 2) \uc804\uadf9\ud310\uc758 \uba74\uc801 (A)(m^2) = 122\u00d710-4 2. \uc2e4\ud5d8 \uadf8\ub798\ud504 1) \uc804\uc555\ubcc0\ud654\uc5d0 \ub530\ub978 \uc9c8\ub7c9 \ubcc0\ud654 \uadf8\ub798\ud504 \uac00. \ud070 \uadf9\ud310 \ub098. \uc791\uc740 \uadf9\ud310 2) \uac70\ub9ac\ubcc0\ud654\uc5d0 \ub530\ub978 \uc9c8\ub7c9 \ubcc0\ud654 \uadf8\ub798\ud504 \uac00. \ud070 \uadf9\ud310 \ub098. \uc791\uc740 \uadf9\ud310 3. \uc2e4\ud5d8 \uacb0\uacfc \ubc0f \ubd84\uc11d \ubcf8\ubb38\ub0b4\uc6a9 \uc774\ubc88 \uc2e4\ud5d8\uc740 \ucfe8\ub871\uc758 \ubc95\uce59\uc744 \ud655\uc778\ud558\uace0\uc790 \ud3c9\ud589\ud310 \uadf9\ud310\uc744 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[9301,4172,264,2177,37629,16884,13822],"class_list":{"0":"post-30170","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-uncategorized","7":"tag-__aa","8":"tag-a","10":"tag-2177","11":"tag-37629","12":"tag-16884","13":"tag-13822"},"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/30170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=30170"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/30170\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=30170"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=30170"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=30170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}