{"id":26085,"date":"2023-01-11T22:11:59","date_gmt":"2023-01-11T14:11:59","guid":{"rendered":"http:\/\/www.qiusir.com\/?p=26085"},"modified":"2023-01-11T22:11:59","modified_gmt":"2023-01-11T14:11:59","slug":"%e5%9c%b0%e7%90%83%e5%92%8c%e7%81%ab%e6%98%9f%e4%b8%8a%e4%b8%80%e6%a0%b7%e7%9a%84%e5%b0%84%e6%88%90","status":"publish","type":"post","link":"https:\/\/www.qiusir.com\/?p=26085","title":{"rendered":"\u5730\u7403\u548c\u706b\u661f\u4e0a\u4e00\u6837\u7684\u5c04\u7a0b"},"content":{"rendered":"<p><center><img decoding=\"async\" alt=\"\" src=\"http:\/\/www.qiusir.com\/wp-content\/gallery\/physics\/LHG2023.png\" width=\"480\" class=\"framed\" \/><\/center><br \/>\n\u65e9\u5728Fermat&#8217;s Library\u90a3\u770b\u5230\u6765\u81ea1960\u5e74R.Sutton\u7684\u4e00\u7bc7\u6587\u7ae0[<a href=\"https:\/\/fermatslibrary.com\/s\/experimental-self-plotting-of-trajectories\" rel=\"noopener\" target=\"_blank\">?<\/a>]\u7684\u8fd9\u4e2a\u7b80\u5355\u7684\u5b9e\u9a8c\uff1a\u8ba9\u8d28\u91cf\u4e3am\u7684\u5c0f\u7403\u4ece\u5149\u6ed1\u659c\u9762\u4e0a\u6ed1\u4e0b\u5e76\u4ee5\u4ef0\u89d2\u03b1\u53d1\u5c04\uff0c\u5219\u5c04\u7a0b\u4e0d\u53d6\u51b3\u4e8eg\uff0c\u5c31\u662f\u8bf4\u5728\u5730\u7403\u4e0a\u548c\u706b\u661f\u4e0a\u662f\u4e00\u6837\u7684\u5c04\u7a0b\u3002<br \/>\n\u4eca\u5929\u8ba9\u5c0f\u80e1\u540c\u5b66\u8ba1\u7b97\u4e86\u4e00\u4e0b&#8230;<br \/>\n$$mgh=\\frac{1}{2}mv_0^2$$<br \/>\n$$l=2v_0cos\\alpha\\frac{v_0sin\\alpha}{g}$$<br \/>\n$$l=4hsin\\alpha cos\\alpha$$<br \/>\n\u5173\u4e8e\u5230\u5e95\u591a\u5c11\u9897\u540c\u6b65\u901a\u4fe1\u536b\u661f\u80fd\u591f\u5b8c\u5168\u5b9e\u73b0\u5168\u7403\u901a\u4fe1\u7684\u95ee\u9898\uff0c\u591a\u6570\u56de\u7b54\u4e09\u9897\u3002\u8fd9\u91cc\u8c08\u7684\u66f4\u5177\u4f53\u4e00\u70b9[<a href=\"http:\/\/www.qiusir.com\/?p=517\" rel=\"noopener\" target=\"_blank\">?<\/a>]&#8230;<br \/>\n<center><img decoding=\"async\" alt=\"\" src=\"http:\/\/www.qiusir.com\/wp-content\/uploads\/2023\/01\/20171015.gif\" width=\"480\" class=\"framed\" \/><\/center><br \/>\n\u53e6\uff0c\u4e3a\u4e86\u66f4\u597d\u7406\u89e3$$\\Delta x=aT^2$$\uff0c\u7279\u522b\u8fdb\u884c\u4e86\u8868\u683c\u8bad\u7ec3\uff08\u5300\u53d8\u901f\u8fd0\u52a8\uff09&#8230;<br \/>\n<center><img decoding=\"async\" alt=\"\" src=\"http:\/\/www.qiusir.com\/wp-content\/gallery\/physics\/aTT.png\" width=\"480\" class=\"framed\" \/><\/center><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65e9\u5728Fermat&#8217;s Library\u90a3\u770b\u5230\u6765\u81ea1960\u5e74R.Sutton\u7684\u4e00\u7bc7\u6587\u7ae0[?]\u7684\u8fd9\u4e2a\u7b80\u5355 &#8230; <a title=\"\u5730\u7403\u548c\u706b\u661f\u4e0a\u4e00\u6837\u7684\u5c04\u7a0b\" class=\"read-more\" href=\"https:\/\/www.qiusir.com\/?p=26085\" aria-label=\"\u9605\u8bfb \u5730\u7403\u548c\u706b\u661f\u4e0a\u4e00\u6837\u7684\u5c04\u7a0b\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[5],"tags":[247,243],"class_list":["post-26085","post","type-post","status-publish","format-standard","hentry","category-physics","tag-physics","tag-internet"],"_links":{"self":[{"href":"https:\/\/www.qiusir.com\/index.php?rest_route=\/wp\/v2\/posts\/26085","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qiusir.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qiusir.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qiusir.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qiusir.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26085"}],"version-history":[{"count":0,"href":"https:\/\/www.qiusir.com\/index.php?rest_route=\/wp\/v2\/posts\/26085\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.qiusir.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26085"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qiusir.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26085"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qiusir.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}