{"id":13592,"date":"2025-08-19T09:00:49","date_gmt":"2025-08-19T00:00:49","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/08\/19\/13592\/"},"modified":"2025-08-19T09:00:49","modified_gmt":"2025-08-19T00:00:49","slug":"%ed%95%9c%ec%96%91%eb%8c%80%ed%95%99%ea%b5%90-%ec%97%90%eb%a6%ac%ec%b9%b4-%ec%9d%bc%eb%b0%98%eb%ac%bc%eb%a6%ac%ed%95%99%ec%8b%a4%ed%97%981-6-%ed%83%84%eb%8f%84%ec%a7%84%ec%9e%90-%ec%9a%b4%eb%8f%99","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/08\/19\/13592\/","title":{"rendered":"\ud55c\uc591\ub300\ud559\uad50 \uc5d0\ub9ac\uce74 \uc77c\ubc18\ubb3c\ub9ac\ud559\uc2e4\ud5d81 \/ 6. \ud0c4\ub3c4\uc9c4\uc790 \uc6b4\ub3d9 (A+)"},"content":{"rendered":"

<\/p>\n

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

1. \uc2e4\ud5d8 \uc81c\ubaa9<\/p>\n

2. \uc2e4\ud5d8 \ubaa9\uc801<\/p>\n

3. \uc774\ub860 \ubc0f \uc6d0\ub9ac
\n 1) \uc9c8\ub7c9 \uc911\uc2ec
\n 2) \uc6a9\uc218\ucca0\uc758 \ubcf5\uc6d0\ub825
\n 3) \uc6b4\ub3d9\ub7c9 \ubcf4\uc874 \ubc95\uce59\uacfc \ube44\ud0c4\uc131 \ucda9\ub3cc
\n 4) \uc5ed\ud559\uc801 \uc5d0\ub108\uc9c0 \ubcf4\uc874 \ubc95\uce59
\n 5) \ub2e8\uc21c \uc870\ud654 \uc6b4\ub3d9\uacfc \uc9c4\uc790 \uc6b4\ub3d9<\/p>\n

4. \uc7a5\uce58 \ubc0f \ubc29\ubc95
\n 1) \uc2e4\ud5d8 \uc7a5\uce58
\n 2) \uc2e4\ud5d8 \ubc29\ubc95<\/p>\n

5. \uc2e4\ud5d8 \uacb0\uacfc
\n1) \uc2a4\ud504\ub9c1\uc758 \ubc1c\uc0ac \uac15\ub3c4\uac00 2\ub2e8\uc77c\ub54c\uc758 \uac01\uac01\uc758 \uce21\uc815\uac12\uacfc \uacc4\uc0b0\uac12
\n2) \uc2a4\ud504\ub9c1\uc758 \ubc1c\uc0ac \uac15\ub3c4\uac00 2\ub2e8\uc77c\ub54c\uc758 \uac01\uac01\uc758 \uce21\uc815\uac12\uacfc \uacc4\uc0b0\uac12<\/p>\n

6. \ubd84\uc11d \ubc0f \ud1a0\uc758
\n1) \uc2a4\ud504\ub9c1 \ubc1c\uc0ac \uac15\ub3c4\uac00 2\ub2e8\uc77c \ub54c
\n2) \uc2a4\ud504\ub9c1 \ubc1c\uc0ac \uac15\ub3c4\uac00 3\ub2e8\uc77c \ub54c
\n3) \ud1a0\uc758<\/p>\n

7. \uacb0\ub860<\/p>\n

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

1.\uc2e4\ud5d8 \uc81c\ubaa9
\n\ud0c4\ub3c4 \uc9c4\uc790 \uc6b4\ub3d9<\/p>\n

2.\uc2e4\ud5d8 \ubaa9\uc801
\n\uc2a4\ud504\ub9c1\uc758 \ubc1c\uc0ac \uac15\ub3c4\ub97c \uac01\uac01 2\ub2e8, 3\ub2e8\uc73c\ub85c \ud558\uc5ec Steel ball \uc758 \ubc1c\uc0ac \uc18d\ub3c4\uc640 Pendulum\uc758 \ud68c\uc804 \uac01\ub3c4\ub97c \uc9c1\uc811 \uce21\uc815\ud574\ubcf8\ub2e4. \ud0c4\ub3c4 \uc9c4\uc790 \uc6b4\ub3d9\uc758 \uc5ed\ud559\uc801 \uc5d0\ub108\uc9c0 \ubcf4\uc874 \ubc95\uce59\uacfc \ucda9\ub3cc\uc5d0\uc11c\uc758 \uc6b4\ub3d9\ub7c9 \ubcf4\uc874 \ubc95\uce59\uc744 \ud1b5\ud574 Steel ball \uc758 \ubc1c\uc0ac \uc18d\ub3c4\uc640 Pendulum\uc758 \ud68c\uc804 \uac01\ub3c4\ub97c \uc9c1\uc811 \uacc4\uc0b0 \ud574\ubcf4\uace0 \uce21\uc815\uac12\uacfc \ube44\uad50\ud574\ubcf8\ub2e4.<\/p>\n

3.\uc774\ub860 \ubc0f \uc6d0\ub9ac
\n3-1)\uc9c8\ub7c9 \uc911\uc2ec
\n\uc9c8\ub7c9\uc911\uc2ec\uc810\uc774\ub780 \ubb3c\uccb4 \uc804\uccb4\uc758 \uc9c8\ub7c9\uc758 \uc911\uc2ec\uc810\uc73c\ub85c \ubaa8\ub4e0 \uc678\ubd80\ub825\uc774 \uadf8 \uc810\uc5d0 \uc791\uc6a9\ud558\ub294 \uac83\ucc98\ub7fc \ubcf4\uc774\ub294 \ud2b9\ubcc4\ud55c \uc810\uc774\ub2e4. \uc2e4\uc0dd\ud65c\uc5d0\uc11c \uc5b4\ub5a4 \ubb3c\uccb4\uac00 \ud3ec\ubb3c\uc120 \ud615\ud0dc\ub97c \uadf8\ub9ac\ub3c4\ub85d \uc55e\uc73c\ub85c \ub358\uc9c0\uac8c \ub41c\ub2e4\uba74 \ubb3c\uccb4\uc758 \uc6b4\ub3d9\uc5d0 \ub300\ud574 \ud3ec\ubb3c\uc120 \uada4\ub3c4\ub97c \ub530\ub974\ub294 \uc5b4\ub290 \ud55c \ud2b9\ubcc4\ud55c \uc810\uc774 \uc874\uc7ac\ud558\uac8c \ub418\ub294\ub370, \uc774 \uc810\uc774 \uc9c8\ub7c9 \uc911\uc2ec\uc5d0 \ud574\ub2f9\ub41c\ub2e4. \ubaa8\ub4e0 \uc678\ubd80\ub825\uc774 \uadf8 \uc810\uc5d0 \uc791\uc6a9\ud558\ub294 \uac83\ucc98\ub7fc \ubcf4\uc774\ub294 \ud2b9\ubcc4\ud55c \uc810\uc774\uae30 \ub54c\ubb38\uc774\ub2e4. \ubb3c\uccb4\uc758 \uc9c8\ub7c9 \uc911\uc2ec\uc774 \uc544\ub2cc \ub2e4\ub978 \uc810\ub4e4\uc740 \ud3ec\ubb3c\uc120 \uada4\ub3c4\uc640\ub294 \ub2e4\ub978 \uada4\ub3c4\ub97c \uadf8\ub9ac\uba70 \ub098\uc544\uac00\uac8c \ub41c\ub2e4.<\/p>\n

\uadf8\ub807\uae30\uc5d0 \ud574\ub2f9 \uc2e4\ud5d8\uc5d0\uc11c \ub192\uc774\uc758 \ubcc0\ud654\ub7c9\uc744 \uad6c\ud560 \ub54c Pendulum\uc758 \uc9c8\ub7c9 \uc911\uc2ec\uc810\uc744 \uae30\uc900\uc73c\ub85c \uc7a1\uace0 \uadf8\uc5d0 \ub300\ud55c \ub192\uc774\uc758 \ubcc0\ud654\ub7c9\uc744 \uce21\uc815\ud55c\ub2e4. \uc785\uc790\uacc4\uc5d0\uc11c \ub450 \uac1c\uc758 \uc785\uc790 \uc0ac\uc774\uc5d0\uc11c \ub9cc\uc57d \ub450 \uc785\uc790\uc758 \uc9c8\ub7c9\uc774 \uac19\ub2e4\uba74 \ub450 \uc785\uc790\uc758 \uc9c8\ub7c9 \uc911\uc2ec\uc810\uc740 \uc815\ud655\ud788 \ub450 \uc785\uc790 \uc0ac\uc774\uc758 \uac00\uc6b4\ub370\uc5d0 \ud574\ub2f9\ud560 \uac83\uc774\ub2e4. \ub9cc\uc57d \ub450 \uc785\uc790 \uc0ac\uc774\uc758 \uc9c8\ub7c9\ube44\uac00 2:1\uc774\ub77c\uba74 \ub450 \uc785\uc790\uc758 \uc9c8\ub7c9 \uc911\uc2ec\uc810\uc740 \ub450 \uc785\uc790 \uc0ac\uc774 \uac70\ub9ac\ub97c 3\ub4f1\ubd84\ud55c \uc9c0\uc810 \uc911 \uccab \ubc88\uc9f8 \uc9c0\uc810\uc5d0 \ud574\ub2f9\ud560 \uac83\uc774\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub450 \uc785\uc790 \uc0ac\uc774\uc5d0\uc11c\uc758 \uc9c8\ub7c9 \uc911\uc2ec\uc5d0 \ub300\ud55c \uacf5\uc2dd\uc744 \uc720\ub3c4\ud574\ubcfc \uc218 \uc788\ub2e4.
\nx_com=(m_1 x_1+m_2 x_2)\/(m_1+m_2 )=(m_1 x_1+m_2 x_2)\/M
\n\ub450 \uc785\uc790\ub97c x\ucd95\uc5d0 \ub300\ud574 \ub193\uc558\uc744 \ub54c x \uac12\ub4e4\uc740 \uac01\uac01\uc758 \uc785\uc790\uc758 \uc88c\ud45c\uc5d0 \ud574\ub2f9\ud558\uace0 x_com\uc740 \uc9c8\ub7c9 \uc911\uc2ec\uc758 \uc88c\ud45c\uc5d0 \ud574\ub2f9\ud55c\ub2e4. \ub9cc\uc57d x\ucd95\uc5d0 \ub300\ud574 n\uac1c\uc758 \uc785\uc790\ub4e4\uc774 \uc874\uc7ac\ud55c\ub2e4\uba74 \uac01\uac01\uc758 \uc9c8\ub7c9\uacfc \uc88c\ud45c\uac12\uc5d0 \ub300\ud574 m_1 x_1,m_2 x_2\u2026.m_(n-1) x_(n-1),m_n x_n\uc73c\ub85c \ud45c\ud604\uc774 \uac00\ub2a5\ud558\uace0..<\/p>\n

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

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

\ubaa9\ucc28 1. \uc2e4\ud5d8 \uc81c\ubaa9 2. \uc2e4\ud5d8 \ubaa9\uc801 3. \uc774\ub860 \ubc0f \uc6d0\ub9ac 1) \uc9c8\ub7c9 \uc911\uc2ec 2) \uc6a9\uc218\ucca0\uc758 \ubcf5\uc6d0\ub825 3) \uc6b4\ub3d9\ub7c9 \ubcf4\uc874 \ubc95\uce59\uacfc \ube44\ud0c4\uc131 \ucda9\ub3cc 4) \uc5ed\ud559\uc801 \uc5d0\ub108\uc9c0 \ubcf4\uc874 \ubc95\uce59 5) \ub2e8\uc21c \uc870\ud654 \uc6b4\ub3d9\uacfc \uc9c4\uc790 \uc6b4\ub3d9 4. \uc7a5\uce58 \ubc0f \ubc29\ubc95 1) \uc2e4\ud5d8 \uc7a5\uce58 2) \uc2e4\ud5d8 \ubc29\ubc95 5. \uc2e4\ud5d8 \uacb0\uacfc 1) \uc2a4\ud504\ub9c1\uc758 \ubc1c\uc0ac \uac15\ub3c4\uac00 2\ub2e8\uc77c\ub54c\uc758 \uac01\uac01\uc758 \uce21\uc815\uac12\uacfc \uacc4\uc0b0\uac12 […]<\/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":[9301,1851,12445,18766,12444],"class_list":["post-13592","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-__aa","tag-1851","tag--erica","tag-18766"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/13592","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=13592"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/13592\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=13592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=13592"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=13592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}