{"id":12867,"date":"2022-10-02T10:08:24","date_gmt":"2022-10-02T01:08:24","guid":{"rendered":"http:\/\/www.gisdeveloper.co.kr\/?p=12867"},"modified":"2022-10-02T10:13:03","modified_gmt":"2022-10-02T01:13:03","slug":"%eb%ac%bc%eb%a6%acphysics-%ea%b3%84%ec%88%98","status":"publish","type":"post","link":"http:\/\/www.gisdeveloper.co.kr\/?p=12867","title":{"rendered":"\ubb3c\ub9ac(Physics) \uacc4\uc218"},"content":{"rendered":"

\ubc18\ubc1c\uacc4\uc218(coefficient of restitution, COR)<\/h3>\n

\ubc18\ubc1c \uacc4\uc218\ub294 \ubb3c\uccb4\uc758 \ucda9\ub3cc \uc804\ud6c4 \uc18d\ub3c4\uc758 \ube44\uc728\uc744 \ub098\ud0c0\ub0b4\ub294 \ubd84\uc218\uac12\uc774\ub2e4. \ubc18\ubc1c \uacc4\uc218\uac00 1\uc778 \ubb3c\uccb4\ub294 \ud0c4\uc131 \ucda9\ub3cc\uc744 \ud558\uba70, \ubc18\ubc1c \uacc4\uc218\uac00 1\ubcf4\ub2e4 \uc791\uc740 \ubb3c\uccb4\ub294 \ube44\ud0c4\uc131 \ucda9\ub3cc\uc744 \ud55c\ub2e4. \ubc18\ubc1c \uacc4\uc218\uac00 0\uc774\uba74 \uc644\uc804 \ube44\ud0c4\uc131 \ucda9\ub3cc\uc744 \ud558\uba70, \ucda9\ub3cc\ud55c \ubb3c\uccb4\uc640 \ubd99\uc5b4\uc11c \ud280\uc9c0 \uc54a\ub294\ub2e4. (\ucd9c\ucc98: \uc704\ud0a4\ubc31\uacfc)<\/p>\n

\ub9c8\ucc30\ub825(friction)<\/h3>\n

\ub9c8\ucc30\ub825\uc740 \ub450 \ubb3c\uccb4\uc758 \uc811\ucd09\uba74 \uc0ac\uc774\uc5d0\uc11c \ubb3c\uccb4\uc758 \uc6b4\ub3d9\uc744 \ubc29\ud574\ud558\ub294 \ud798\uc774\ub2e4. \ub9c8\ucc30\ub825\uc758 \uacc4\uc218\ub294 \ubb3c\uc9c8\uc758 \uace0\uc720 \uc131\uc9c8\uc774 \uc544\ub2cc, \uc5b4\ub5a4 \ubb3c\uccb4\uc758 \uc5b4\ub5a4 \ud45c\uba74 \uc0c1\ud0dc\uc5d0\uc11c \uc5b4\ub5a4 \ubb3c\uc9c8\uacfc \uc811\ucd09\ud558\ub294\uac00 \ub4f1\uc5d0 \uad00\uacc4\uc788\uc73c\uba70 \uc2e4\ud5d8\uc744 \ud1b5\ud574 \uacb0\uc815\ub418\ub294 \ud604\uc0c1\ub860\uc801\uc778 \uc591\uc774\ub2e4. \uad50\uacfc\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub9c8\ucc30\ub825\uc740 \uc811\ucd09\uba74\uc758 \ub113\uc774\uc5d0\ub294 \ubb34\uad00\ud558\ub2e4\uace0 \uc11c\uc220\ud558\ub098 \uc774\uac83\uc740 \uc811\ucd09\uba74\uc774 \uc774\uc0c1\uc801\uc73c\ub85c \ub9e4\ub044\ub7ec\uc6b4 \uacbd\uc6b0\uc5d0\ub9cc \uc131\ub9bd\ud55c\ub2e4. \uc2e4\uc81c\ub85c\ub294 \uc811\ucd09\uba74\uc758 \ub9e4\ub044\ub7ec\uc6b4 \uc815\ub3c4 \ub4f1\uc5d0 \ub530\ub77c \uc601\ud5a5\uc744 \ubc1b\ub294\ub2e4. (\ucd9c\ucc98: \uc704\ud0a4\ubc31\uacfc)<\/p>\n

\uc9c8\ub7c9(mass)<\/h3>\n

\uc9c8\ub7c9\uc740 \ubb3c\ub9ac\ud559\uc5d0\uc11c \ubb3c\uc9c8\uc774 \uac00\uc9c0\uace0 \uc788\ub294 \uace0\uc720\ud55c \uc591\uc744 \uc77c\uceeb\ub294 \ub9d0\uc774\ub2e4. \uc9c8\ub7c9\uc758 SI \ub2e8\uc704\ub294 \ud0ac\ub85c\uadf8\ub7a8(kg)\uc774\ub2e4. (\ucd9c\ucc98: \uc704\ud0a4\ubc31\uacfc)<\/p>\n","protected":false},"excerpt":{"rendered":"

\ubc18\ubc1c\uacc4\uc218(coefficient of restitution, COR) \ubc18\ubc1c \uacc4\uc218\ub294 \ubb3c\uccb4\uc758 \ucda9\ub3cc \uc804\ud6c4 \uc18d\ub3c4\uc758 \ube44\uc728\uc744 \ub098\ud0c0\ub0b4\ub294 \ubd84\uc218\uac12\uc774\ub2e4. \ubc18\ubc1c \uacc4\uc218\uac00 1\uc778 \ubb3c\uccb4\ub294 \ud0c4\uc131 \ucda9\ub3cc\uc744 \ud558\uba70, \ubc18\ubc1c \uacc4\uc218\uac00 1\ubcf4\ub2e4 \uc791\uc740 \ubb3c\uccb4\ub294 \ube44\ud0c4\uc131 \ucda9\ub3cc\uc744 \ud55c\ub2e4. \ubc18\ubc1c \uacc4\uc218\uac00 0\uc774\uba74 \uc644\uc804 \ube44\ud0c4\uc131 \ucda9\ub3cc\uc744 \ud558\uba70, \ucda9\ub3cc\ud55c \ubb3c\uccb4\uc640 \ubd99\uc5b4\uc11c \ud280\uc9c0 \uc54a\ub294\ub2e4. (\ucd9c\ucc98: \uc704\ud0a4\ubc31\uacfc) \ub9c8\ucc30\ub825(friction) \ub9c8\ucc30\ub825\uc740 \ub450 \ubb3c\uccb4\uc758 \uc811\ucd09\uba74 \uc0ac\uc774\uc5d0\uc11c \ubb3c\uccb4\uc758 \uc6b4\ub3d9\uc744 \ubc29\ud574\ud558\ub294 \ud798\uc774\ub2e4. \ub9c8\ucc30\ub825\uc758 \uacc4\uc218\ub294 \ubb3c\uc9c8\uc758 … <\/p>\n

\ub354 \ubcf4\uae30 “\ubb3c\ub9ac(Physics) \uacc4\uc218”<\/span><\/a><\/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":[],"class_list":["post-12867","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/12867","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12867"}],"version-history":[{"count":4,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/12867\/revisions"}],"predecessor-version":[{"id":12873,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/12867\/revisions\/12873"}],"wp:attachment":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12867"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12867"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}