{"id":43190,"date":"2026-06-11T09:01:24","date_gmt":"2026-06-11T00:01:24","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/06\/11\/43190\/"},"modified":"2026-06-11T09:01:24","modified_gmt":"2026-06-11T00:01:24","slug":"%eb%ac%bc%eb%a6%ac%ec%8b%a4%ed%97%981%ed%9e%98%ec%9d%98-%ed%8f%89%ed%98%95-%ec%8b%a4%ed%97%98-%ea%b2%b0%ea%b3%bc%eb%a0%88%ed%8f%ac%ed%8a%b8","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/06\/11\/43190\/","title":{"rendered":"[\ubb3c\ub9ac\uc2e4\ud5d81]\ud798\uc758 \ud3c9\ud615 \uc2e4\ud5d8 \uacb0\uacfc\ub808\ud3ec\ud2b8"},"content":{"rendered":"

<\/p>\n

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

1. \uc2e4\ud5d8 \ubaa9\uc801\uacfc \uc774\ub860 \ubc0f \uc608\ube44 \ubcf4\uace0\uc11c
\n (1) \uc2e4\ud5d8 \ubaa9\uc801
\n (2) \uc2e4\ud5d8 \uae30\uad6c
\n (3) \uc774\ub860 \ubc0f \uc608\ube44 \ubcf4\uace0\uc11c<\/p>\n

2. \ud798\uc5d0 \ub300\ud55c \uac10\uac01 \uc775\ud788\uae30
\n (1) 1N\uc758 \ud798\uc740 \uc5b4\ub290 \uc815\ub3c4\uc778\uac00? \uc5bc\ub9c8\ub9cc\ud55c \uc9c8\ub7c9\uc744 \ub4e4\uc5b4 \uc62c\ub9ac\ub294 \ud798\uacfc \uac19\uc740\uac00? \ub2f9\uc2e0\uc774 \ud55c \ud314\ub85c \ub0bc \uc218 \uc788\ub294 \ud798\uc740 \uc5b4\ub290 \uc815\ub3c4\ub77c\uace0\uc0dd\uac01\ud558\ub294\uac00?
\n (2) \uc6a9\uc218\ucca0\uc800\uc6b8\uc744 \uc9c1\uc811 \ub2f9\uaca8\ubcf4\uba70 \ud798\uc758 \ud06c\uae30\uac00 \uc5b4\ub290 \uc815\ub3c4\uc778\uc9c0 \uac10\uc744 \uc775\ud78c\ub2e4. <\/p>\n

3. \ud798\uc758 \ud569\ub825 \uc2dc\ud5d8 : \ub300\uce6d\ud615
\n(1) \uc900\ube44\ubb3c
\n(2) \uc544\ub798 \uadf8\ub9bc\uc744 \ucc38\uc870\ud558\uc5ec \ub3c4\ub974\ub798\ub97c \uc124\uce58\ud55c\ub2e4.
\n (3) \uc591\ucabd \uc2e4 \ub05d\uc5d0 \uac19\uc740 \uc9c8\ub7c9\uc744 \ub9e4\ub2ec\uace0, \uc6a9\uc218\ucca0\uc800\uc6b8\ub85c \uc7a1\uc544\ub2f9\uae34\ub2e4. \u03b81=\u03b82\ub97c \uc720\uc9c0\ud55c \uc0c1\ud0dc\uc5d0\uc11c \ub2e4\uc591\ud55c \uac01\ub3c4\uc5d0 \ub300\ud55c \ud798\uc758 \ud06c\uae30\ub97c \uce21\uc815\ud55c\ub2e4. \uacb0\uacfc\ub97c \uc544\ub798 \uadf8\ub798\ud504\ub85c \ub098\ud0c0\ub0b4\ubcf4\ub77c.
\n (4) (2)\uc758 \uadf8\ub798\ud504\uc5d0\uc11c \ud798\uacfc \uac01\ub3c4\uc5d0 \ub300\ud55c \uc218\ud559\uc801 \uad00\uacc4\ub294 \ubb34\uc5c7\uc778\uac00? \uc774\ub860\uc801\uc73c\ub85c \uc608\uc0c1\ub418\ub294 \uadf8\ub798\ud504\ub97c \uac19\uc774 \uadf8\ub824\ubcf4\uace0 \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\ub77c.<\/p>\n

4. \ud798\uc758 \ud569\ub825 \uc2e4\ud5d8 : \ube44\ub300\uce6d\ud615<\/p>\n

5. \uc2e4\ud5d8 \uacb0\uacfc \ubc0f \ud1a0\uc758<\/p>\n

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

1. \uc2e4\ud5d8 \ubaa9\uc801\uacfc \uc774\ub860 \ubc0f \uc608\ube44 \ubcf4\uace0\uc11c<\/p>\n

(1) \uc2e4\ud5d8 \ubaa9\uc801
\n \ud798\uc774 \uc5b4\ub5bb\uac8c \ub354\ud574\uc9c0\uac70\ub098 \ubd84\ud574\ub420 \uc218 \uc788\ub294\uc9c0 \uc774\ud574\ud55c\ub2e4. \uc2e4\ud5d8\uc744 \ub9c8\uce58\uae30 \uc704\ud574\uc11c\ub294 \uc870\uad50\uac00 \ub0b4\uc8fc\ub294 \ubbf8\uc158\uc744 \uc131\uacf5\uc801\uc73c\ub85c \uc644\uc218\ud574\uc57c \ud55c\ub2e4. <\/p>\n

(2) \uc2e4\ud5d8 \uae30\uad6c
\n \uc6a9\uc218\ucca0\uc800\uc6b8 10N 2\uac1c, \uc2ac\ub86f \ucd94 2\uac1c, \uace0\uc815 \ub3c4\ub974\ub798 2\uac1c, \ud798\uc758 \ud3c9\ud615 \uc6d0\ud310(\ub610\ub294 \uac01\ub3c4\uae30), \uc2e4, \ubaa8\ub208\uc885\uc774<\/p>\n

(3) \uc774\ub860 \ubc0f \uc608\ube44 \ubcf4\uace0\uc11c
\n \u25cf \uc608\uc81c 5.2
\n \uacf0\uc73c\ub85c\ubd80\ud130 \uc9c8\ub7c9\uc774 17\uc778 \ubc30\ub0ad\uc744 \ubcf4\ud638\ud558\uae30 \uc704\ud558\uc5ec \uadf8\ub9bc 5.3\ucc98\ub7fc \ubc30\ub0ad\uc744 \ub450 \ub098\ubb34 \uc0ac\uc774\uc5d0 \uc904\ub85c \ub9e4\ub2ec\uc558\ub2e4. \uac01 \uc904\uc758 \uc7a5\ub825\uc740 \uc5bc\ub9c8\uc778\uac00?
\n \ubc30\ub0ad\uc740 \ub450 \uc904\uc5d0 \uc758\ud55c \uc7a5\ub825\uacfc \uc911\ub825\uc758 \ud798\uc744 \ubc1b\uace0 \uc788\ub294 \uc0c1\ud0dc\uc5d0\uc11c \uc815\uc9c0\ud558\uace0 \uc788\ub2e4. \uc815\uc9c0\ud55c \ubb3c\uccb4\uc5d0\uc11c\uc758 \ud569\ub825\uc740 0\uc774 \ub418\uc5b4\uc57c \ud55c\ub2e4. \uac01 \uc904\uc758 \uc7a5\ub825\uc744 ,\ub77c\uace0 \ud55c\ub2e4. \uc774\ub54c, \uac01\uac01\uc758 \uc7a5\ub825\uc744 x\uc131\ubd84\uacfc y\uc131\ubd84\uc73c\ub85c \ub098\ub204\uc5b4 \uc0dd\uac01\ud55c\ub2e4.
\nF _{x} =T _{1} TIMES cos22 DEG -T _{2} TIMES cos22 DEG =0#
\n\uc989,`T _{1} TIMES cos22 DEG =T _{2} TIMES cos22 DEG ,`T _{1} =T _{2}#
\nF _{y} =T _{1} TIMES sin22 DEG +T _{2} TIMES sin22 DEG -mg=0\uc5d0`T _{1} =T _{2} \ub97c`\ub300\uc785#
\n2T _{1} TIMES sin22 DEG =mg“` THEREFORE T _{1} = {mg} over {2sin22 DEG } =220N`#
\n\ub530\ub77c\uc11c`\uc904\uc758`\uc7a5\ub825\uc740`220N\uc774\ub2e4.<\/p>\n

2. \ud798\uc5d0 \ub300\ud55c \uac10\uac01 \uc775\ud788\uae30<\/p>\n

(1) 1N\uc758 \ud798\uc740 \uc5b4\ub290 \uc815\ub3c4\uc778\uac00? \uc5bc\ub9c8\ub9cc\ud55c \uc9c8\ub7c9\uc744 \ub4e4\uc5b4 \uc62c\ub9ac\ub294 \ud798\uacfc \uac19\uc740\uac00? \ub2f9\uc2e0\uc774 \ud55c \ud314\ub85c \ub0bc \uc218 \uc788\ub294 \ud798\uc740 \uc5b4\ub290 \uc815\ub3c4\ub77c\uace0\uc0dd\uac01\ud558\ub294\uac00?
\n \uc9c8\ub7c9 m\uc778 \ubb3c\uccb4\uac00 \uac00\uc9c0\ub294 \ubb34\uac8c\ub294 mg\uc774\ub2e4. (g=9.8 m\/s2)
\n 1kg\uc758 \ubb3c\uccb4\ub97c 1m\/s ^{2}\uc73c\ub85c \uac00\uc18d\uc2dc\ud0ac \ub54c \ub4dc\ub294 \ud798\uc774 1N\uc774\ub77c\uace0 \uc815\uc758\ud560 \uc218 \uc788\ub2e4.<\/p>\n

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

\ubaa9\ucc28 1. \uc2e4\ud5d8 \ubaa9\uc801\uacfc \uc774\ub860 \ubc0f \uc608\ube44 \ubcf4\uace0\uc11c (1) \uc2e4\ud5d8 \ubaa9\uc801 (2) \uc2e4\ud5d8 \uae30\uad6c (3) \uc774\ub860 \ubc0f \uc608\ube44 \ubcf4\uace0\uc11c 2. \ud798\uc5d0 \ub300\ud55c \uac10\uac01 \uc775\ud788\uae30 (1) 1N\uc758 \ud798\uc740 \uc5b4\ub290 \uc815\ub3c4\uc778\uac00? \uc5bc\ub9c8\ub9cc\ud55c \uc9c8\ub7c9\uc744 \ub4e4\uc5b4 \uc62c\ub9ac\ub294 \ud798\uacfc \uac19\uc740\uac00? \ub2f9\uc2e0\uc774 \ud55c \ud314\ub85c \ub0bc \uc218 \uc788\ub294 \ud798\uc740 \uc5b4\ub290 \uc815\ub3c4\ub77c\uace0\uc0dd\uac01\ud558\ub294\uac00? (2) \uc6a9\uc218\ucca0\uc800\uc6b8\uc744 \uc9c1\uc811 \ub2f9\uaca8\ubcf4\uba70 \ud798\uc758 \ud06c\uae30\uac00 \uc5b4\ub290 \uc815\ub3c4\uc778\uc9c0 \uac10\uc744 \uc775\ud78c\ub2e4. 3. […]<\/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":[46753,17748,38141],"class_list":["post-43190","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-46753","tag-17748","tag-38141"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/43190","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=43190"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/43190\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=43190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=43190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=43190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}