{"id":10918,"date":"2022-07-15T09:53:00","date_gmt":"2022-07-15T00:53:00","guid":{"rendered":"http:\/\/ftz.myds.me\/wordpress\/?p=10918"},"modified":"2022-07-15T10:40:30","modified_gmt":"2022-07-15T01:40:30","slug":"%eb%b2%a1%ed%84%b0%ec%9d%98-%ec%99%b8%ec%a0%81","status":"publish","type":"post","link":"http:\/\/ftz.myds.me\/wordpress\/%eb%b2%a1%ed%84%b0%ec%9d%98-%ec%99%b8%ec%a0%81\/","title":{"rendered":"\ubca1\ud130\uc758 \uc678\uc801"},"content":{"rendered":"\n<h2>\ubca1\ud130\uc758 \uc678\uc801<\/h2>\n\n\n\n<div class=\"wp-block-mathml-mathmlblock\">\\[ \\overrightarrow{A}\\times \\overrightarrow{B}=|\\overrightarrow{A}||\\overrightarrow{B}|\\sin\\theta =\\begin{vmatrix}i\\  j\\ k\\\\A_x\\ A_y A_z\\\\B_x\\ B_y\\ B_z\\end{vmatrix} \\]<script src='http:\/\/ftz.myds.me\/wordpress\/wp-includes\/js\/dist\/vendor\/regenerator-runtime.min.js?ver=0.13.9' id='regenerator-runtime-js'><\/script>\n<script src='http:\/\/ftz.myds.me\/wordpress\/wp-includes\/js\/dist\/vendor\/wp-polyfill.min.js?ver=3.15.0' id='wp-polyfill-js'><\/script>\n<script src='http:\/\/ftz.myds.me\/wordpress\/wp-includes\/js\/dist\/hooks.min.js?ver=4169d3cf8e8d95a3d6d5' id='wp-hooks-js'><\/script>\n<script src='http:\/\/ftz.myds.me\/wordpress\/wp-includes\/js\/dist\/i18n.min.js?ver=9e794f35a71bb98672ae' id='wp-i18n-js'><\/script>\n<script id='wp-i18n-js-after'>\nwp.i18n.setLocaleData( { 'text direction\\u0004ltr': [ 'ltr' ] } );\n<\/script>\n<script  async src='https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/mathjax\/2.7.7\/MathJax.js?config=TeX-MML-AM_CHTML' id='mathjax-js'><\/script>\n<\/div>\n\n\n\n<p>A cross B\ub85c \uc77d\uc74c<\/p>\n\n\n\n<p>\uc678\uc801\uc740 \ub0b4\uc801\uacfc \ub2ec\ub9ac \ubca1\ud130\uc774\uae30 \ub54c\ubb38\uc5d0 \ubc29\ud5a5\uacfc \ud06c\uae30\ub97c \ub3d9\uc2dc\uc5d0 \uac00\uc9c0\uac8c \ub41c\ub2e4<\/p>\n\n\n\n<p>\ubc29\ud5a5 : \ub450 \ubca1\ud130 a\uc640 b\uc5d0 \ub3d9\uc2dc\uc5d0 \uc218\uc9c1<\/p>\n\n\n\n<p>\ud06c\uae30 a\uc640 b\uc758 \ud06c\uae30\ub97c\ubcc0\uc73c\ub85c\ud558\ub294 \ud3c9\ud589\uc0ac\ubcc0\ud615\uc758 \ub113\uc774<\/p>\n\n\n\n<div class=\"wp-block-mathml-mathmlblock\">\\[ |\\overrightarrow{A}\\times \\overrightarrow{B}|=|\\overrightarrow{A}||\\overrightarrow{B}|\\sin\\theta\\]<\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"579\" height=\"405\" src=\"http:\/\/ftz.myds.me\/wordpress\/wp-content\/uploads\/2022\/07\/\ubca1\ud130\uc758\uc678\uc801.png\" alt=\"\" class=\"wp-image-10927\" srcset=\"http:\/\/ftz.myds.me\/wordpress\/wp-content\/uploads\/2022\/07\/\ubca1\ud130\uc758\uc678\uc801.png 579w, http:\/\/ftz.myds.me\/wordpress\/wp-content\/uploads\/2022\/07\/\ubca1\ud130\uc758\uc678\uc801-300x210.png 300w\" sizes=\"(max-width: 579px) 100vw, 579px\" \/><\/figure>\n\n\n\n<h2>\ubca1\ud14c\uc758 \uc678\uc801\uc744 \uc131\ubd84\ud45c\uc2dc<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"http:\/\/ftz.kr\/wp-content\/uploads\/2021\/03\/1-2.png\" alt=\"\" class=\"wp-image-13516\"\/><\/figure>\n\n\n\n<h2>\uc0bc\uac01\ud615\uc758 \ub113\uc774\ub97c \uad6c\ud560\ub54c<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"http:\/\/ftz.kr\/wp-content\/uploads\/2021\/03\/1-3.png\" alt=\"\" class=\"wp-image-13517\"\/><\/figure>\n\n\n\n<h2>\ud3c9\ud589\uc0ac\ubcc0\ud615\uc758 \ub113\uc774\uc640 \ub192\uc774<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"http:\/\/ftz.kr\/wp-content\/uploads\/2021\/03\/1-4.png\" alt=\"\" class=\"wp-image-13518\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"http:\/\/ftz.kr\/wp-content\/uploads\/2021\/03\/1-5.png\" alt=\"\" class=\"wp-image-13519\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"http:\/\/ftz.kr\/wp-content\/uploads\/2021\/03\/1-6.png\" alt=\"\" class=\"wp-image-13520\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"http:\/\/ftz.kr\/wp-content\/uploads\/2021\/03\/1-7.png\" alt=\"\" class=\"wp-image-13521\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"http:\/\/ftz.kr\/wp-content\/uploads\/2021\/03\/1-8.png\" alt=\"\" class=\"wp-image-13522\"\/><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ubca1\ud130\uc758 \uc678\uc801 A cross B\ub85c \uc77d\uc74c \uc678\uc801\uc740 \ub0b4\uc801\uacfc \ub2ec\ub9ac \ubca1\ud130\uc774\uae30 \ub54c\ubb38\uc5d0 \ubc29\ud5a5\uacfc \ud06c\uae30\ub97c \ub3d9\uc2dc\uc5d0 \uac00\uc9c0\uac8c \ub41c\ub2e4 \ubc29\ud5a5 : \ub450 \ubca1\ud130 a\uc640 b\uc5d0 \ub3d9\uc2dc\uc5d0 \uc218\uc9c1 \ud06c\uae30 a\uc640 b\uc758 \ud06c\uae30\ub97c\ubcc0\uc73c\ub85c\ud558\ub294 \ud3c9\ud589\uc0ac\ubcc0\ud615\uc758 \ub113\uc774 \ubca1\ud14c\uc758 \uc678\uc801\uc744 \uc131\ubd84\ud45c\uc2dc \uc0bc\uac01\ud615\uc758 \ub113\uc774\ub97c \uad6c\ud560\ub54c \ud3c9\ud589\uc0ac\ubcc0\ud615\uc758 \ub113\uc774\uc640 \ub192\uc774<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/ftz.myds.me\/wordpress\/wp-json\/wp\/v2\/posts\/10918"}],"collection":[{"href":"http:\/\/ftz.myds.me\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ftz.myds.me\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ftz.myds.me\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/ftz.myds.me\/wordpress\/wp-json\/wp\/v2\/comments?post=10918"}],"version-history":[{"count":0,"href":"http:\/\/ftz.myds.me\/wordpress\/wp-json\/wp\/v2\/posts\/10918\/revisions"}],"wp:attachment":[{"href":"http:\/\/ftz.myds.me\/wordpress\/wp-json\/wp\/v2\/media?parent=10918"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ftz.myds.me\/wordpress\/wp-json\/wp\/v2\/categories?post=10918"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ftz.myds.me\/wordpress\/wp-json\/wp\/v2\/tags?post=10918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}