{"id":14585,"date":"2025-05-29T15:25:58","date_gmt":"2025-05-29T15:25:58","guid":{"rendered":"https:\/\/www.fizika-online.ru\/?page_id=14585"},"modified":"2025-05-29T15:25:58","modified_gmt":"2025-05-29T15:25:58","slug":"%d0%b7%d0%b0%d0%b4%d0%b0%d1%87%d0%b8-%d0%bf%d0%be-%d1%81%d1%82%d0%b0%d1%82%d0%b8%d0%ba%d0%b5-%d0%b8-%d0%b3%d0%b8%d0%b4%d1%80%d0%be%d1%81%d1%82%d0%b0%d1%82%d0%b8%d0%ba%d0%b5-%d0%b7%d0%b0%d0%b4-167","status":"publish","type":"page","link":"https:\/\/www.fizika-online.ru\/?page_id=14585","title":{"rendered":"\u0417\u0430\u0434\u0430\u0447\u0438 \u043f\u043e \u0441\u0442\u0430\u0442\u0438\u043a\u0435 \u0438 \u0433\u0438\u0434\u0440\u043e\u0441\u0442\u0430\u0442\u0438\u043a\u0435. \u0417\u0430\u0434\u0430\u0447\u0430 \u0421\u0442\u0413\u0421\u0442167"},"content":{"rendered":"<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\"><em><strong>\u0417\u0430\u0434\u0430\u0447\u0430<\/strong><\/em>. \u0421\u043e\u0441\u0443\u0434 \u0432 \u0444\u043e\u0440\u043c\u0435 \u043a\u0443\u0431\u0430 \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d \u0432\u043e\u0434\u043e\u0439. \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0435\u043c\u043e\u0435 \u0432\u043e\u0434\u043e\u0439 \u043d\u0430 \u0434\u043d\u043e, \u0435\u0441\u043b\u0438 \u043c\u0430\u0441\u0441\u0430 \u0432\u043e\u0434\u044b 64 \u0433.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\"><em><strong>\u0420\u0435\u0448\u0435\u043d\u0438\u0435.\u00a0<\/strong><\/em><span style=\"text-align: center;\">\u0413\u0438\u0434\u0440\u043e\u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435, \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0435\u043c\u043e\u0435 \u0432\u043e\u0434\u043e\u0439, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435\u043c<\/span><\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\"><span style=\"text-align: center;\">$p=\\rho \\cdot g \\cdot a$,<\/span><\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u0433\u0434\u0435 $a$ &#8212; \u0440\u0435\u0431\u0440\u043e \u043a\u0443\u0431\u0430, \u044f\u0432\u043b\u044f\u044e\u0449\u0435\u0435\u0441\u044f \u0435\u0433\u043e \u0432\u044b\u0441\u043e\u0442\u043e\u0439.<\/span><\/p>\n<div id=\"yandex_rtb_R-A-1598022-3\"><\/div>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\"><script>window.yaContextCb.push(()=>{\n\tYa.Context.AdvManager.render({\n\t\t\"blockId\": \"R-A-1598022-3\",\n\t\t\"renderTo\": \"yandex_rtb_R-A-1598022-3\"\n\t})\n})\n<\/script><\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u0421\u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u0443\u0435\u043c\u0441\u044f \u043d\u0430 \u043f\u043e\u0438\u0441\u043a\u0435 \u044d\u0442\u043e\u0433\u043e \u0440\u0435\u0431\u0440\u0430 \u043a\u0443\u0431\u0430.\u00a0\u041c\u0430\u0441\u0441\u0443 \u0432\u043e\u0434\u044b \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0439\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u0435\u0435 \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u044c<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$m=\\rho \\, V$.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u041e\u0431\u044a\u0435\u043c \u043a\u0443\u0431\u0430 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u043f\u043e \u0444\u043e\u0440\u043c\u0443\u043b\u0435 $V=a^3$, \u0433\u0434\u0435 $a$ &#8212; \u0434\u043b\u0438\u043d\u0430 \u0440\u0435\u0431\u0440\u0430 \u043a\u0443\u0431\u0430, \u043f\u043e\u044d\u0442\u043e\u043c\u0443<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$m=\\rho \\, a^3\\Rightarrow a=\\sqrt[3]{\\frac{m}{\\rho}}$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$a=\\sqrt[3]{\\frac{64}{1}}=4$ \u0441\u043c $=0,04$ \u043c.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u041d\u0430\u0445\u043e\u0434\u0438\u043c \u0438\u0441\u043a\u043e\u043c\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$p=1000 \\cdot 10 \\cdot 0,04=400$ \u041f\u0430.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\"><em><strong>\u041e\u0442\u0432\u0435\u0442: <\/strong><\/em>400 \u041f\u0430.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0417\u0430\u0434\u0430\u0447\u0430. \u0421\u043e\u0441\u0443\u0434 \u0432 \u0444\u043e\u0440\u043c\u0435 \u043a\u0443\u0431\u0430 \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d \u0432\u043e\u0434\u043e\u0439. \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0435\u043c\u043e\u0435 \u0432\u043e\u0434\u043e\u0439 \u043d\u0430 \u0434\u043d\u043e, \u0435\u0441\u043b\u0438 \u043c\u0430\u0441\u0441\u0430 \u0432\u043e\u0434\u044b 64 \u0433. \u0420\u0435\u0448\u0435\u043d\u0438\u0435.\u00a0\u0413\u0438\u0434\u0440\u043e\u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435, \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0435\u043c\u043e\u0435 \u0432\u043e\u0434\u043e\u0439, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435\u043c $p=\\rho \\cdot g \\cdot a$, \u0433\u0434\u0435 $a$ &#8212; \u0440\u0435\u0431\u0440\u043e \u043a\u0443\u0431\u0430, \u044f\u0432\u043b\u044f\u044e\u0449\u0435\u0435\u0441\u044f \u0435\u0433\u043e \u0432\u044b\u0441\u043e\u0442\u043e\u0439. \u0421\u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u0443\u0435\u043c\u0441\u044f \u043d\u0430 \u043f\u043e\u0438\u0441\u043a\u0435 \u044d\u0442\u043e\u0433\u043e \u0440\u0435\u0431\u0440\u0430 \u043a\u0443\u0431\u0430.\u00a0\u041c\u0430\u0441\u0441\u0443 \u0432\u043e\u0434\u044b \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0439\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u0435\u0435 \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u044c $m=\\rho \\, V$. \u041e\u0431\u044a\u0435\u043c \u043a\u0443\u0431\u0430 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f\u2026 <span class=\"read-more\"><a href=\"https:\/\/www.fizika-online.ru\/?page_id=14585\">\u0427\u0438\u0442\u0430\u0442\u044c \u0434\u0430\u043b\u0435\u0435 &raquo;<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=\/wp\/v2\/pages\/14585"}],"collection":[{"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14585"}],"version-history":[{"count":1,"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=\/wp\/v2\/pages\/14585\/revisions"}],"predecessor-version":[{"id":14588,"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=\/wp\/v2\/pages\/14585\/revisions\/14588"}],"wp:attachment":[{"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}