{"id":9760,"date":"2024-06-20T13:30:45","date_gmt":"2024-06-20T13:30:45","guid":{"rendered":"https:\/\/www.fizika-online.ru\/?page_id=9760"},"modified":"2024-06-20T16:07:16","modified_gmt":"2024-06-20T16:07:16","slug":"%d0%b7%d0%b0%d0%b4%d0%b0%d1%87%d0%b8-%d0%bf%d0%be-%d0%ba%d0%b8%d0%bd%d0%b5%d0%bc%d0%b0%d1%82%d0%b8%d0%ba%d0%b5-%d0%b7%d0%b0%d0%b4%d0%b0%d1%87%d0%b0-%d0%ba245","status":"publish","type":"page","link":"https:\/\/www.fizika-online.ru\/?page_id=9760","title":{"rendered":"\u0417\u0430\u0434\u0430\u0447\u0438 \u043f\u043e \u043a\u0438\u043d\u0435\u043c\u0430\u0442\u0438\u043a\u0435. \u0417\u0430\u0434\u0430\u0447\u0430 \u041a245"},"content":{"rendered":"<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\"><em><strong>\u0417\u0430\u0434\u0430\u0447\u0430.&nbsp;<\/strong><\/em>\u0418\u0437 \u043d\u0430\u0447\u0430\u043b\u0430 \u0434\u0435\u043a\u0430\u0440\u0442\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442 \u0432 \u043c\u043e\u043c\u0435\u043d\u0442 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 $t= 0$ \u0441 \u0442\u0435\u043b\u043e (\u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044c\u043d\u0430\u044f \u0442\u043e\u0447\u043a\u0430) \u0431\u0440\u043e\u0448\u0435\u043d\u043e \u043f\u043e\u0434 \u0443\u0433\u043b\u043e\u043c \u043a \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0443. \u0412 \u0442\u0430\u0431\u043b\u0438\u0446\u0435 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u044b \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442 \u0442\u0435\u043b\u0430 \u0438 \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043d\u0430\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u044f.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-9759\" src=\"https:\/\/www.fizika-online.ru\/wp-content\/uploads\/2024\/06\/2-18.jpg\" alt=\"\" width=\"685\" height=\"112\" srcset=\"https:\/\/www.fizika-online.ru\/wp-content\/uploads\/2024\/06\/2-18.jpg 685w, https:\/\/www.fizika-online.ru\/wp-content\/uploads\/2024\/06\/2-18-300x49.jpg 300w, https:\/\/www.fizika-online.ru\/wp-content\/uploads\/2024\/06\/2-18-660x108.jpg 660w\" sizes=\"(max-width: 685px) 100vw, 685px\" \/><\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435 \u0434\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0438 \u043d\u0430\u0438\u0431\u043e\u043b\u044c\u0448\u0443\u044e \u0432\u044b\u0441\u043e\u0442\u0443 \u043f\u043e\u0434\u044a\u0435\u043c\u0430 \u0442\u0435\u043b\u0430. \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435 \u043c\u043e\u0434\u0443\u043b\u044c \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u0442\u0435\u043b\u0430 \u0438 \u0443\u0433\u043e\u043b, \u043f\u043e\u0434 \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u0442\u0435\u043b\u043e \u0431\u0440\u043e\u0448\u0435\u043d\u043e \u043a \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0443. \u041f\u0435\u0440\u0435\u043c\u0435\u0449\u0435\u043d\u0438\u0435 \u0442\u0435\u043b\u0430 \u0437\u0430 0,6 \u0441. \u041c\u043e\u0434\u0443\u043b\u044c \u0438 \u0443\u0433\u043e\u043b \u043d\u0430\u043a\u043b\u043e\u043d\u0430 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u0442\u0435\u043b\u0430 \u043a \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0443 \u0432 \u043c\u043e\u043c\u0435\u043d\u0442 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 0,3 \u0441.<\/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. <\/strong><\/em>\u041d\u0430\u0438\u0431\u043e\u043b\u044c\u0448\u0430\u044f \u0432\u044b\u0441\u043e\u0442\u0430 \u043f\u043e\u0434\u044a\u0435\u043c\u0430 &#8212; \u044d\u0442\u043e \u043d\u0430\u0438\u0431\u043e\u043b\u044c\u0448\u0435\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0434\u043e\u0441\u0442\u0438\u0433\u0430\u0435\u0442 \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442\u0430 $y$. \u0418\u0437 \u0442\u0430\u0431\u043b\u0438\u0446\u044b \u043d\u0430\u0445\u043e\u0434\u0438\u043c, \u0447\u0442\u043e $H=0,8$ \u043c. \u0412 \u043c\u043e\u043c\u0435\u043d\u0442 \u0432\u0440\u0435\u043c\u0435\u043d\u0438, \u043a\u043e\u0433\u0434\u0430 \u0442\u0435\u043b\u043e \u0441\u043d\u043e\u0432\u0430 \u043e\u043a\u0430\u0436\u0435\u0442\u0441\u044f \u0432 \u0442\u043e\u0447\u043a\u0435, \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u0430\u044f \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442\u0430 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0440\u0430\u0432\u043d\u0430 \u043d\u0443\u043b\u044e, \u043e\u043d\u043e \u0431\u0443\u0434\u0435\u0442 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u044c\u0441\u044f \u043d\u0430 \u043d\u0430\u0438\u0431\u043e\u043b\u044c\u0448\u0435\u043c \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0438 \u043e\u0442 \u0442\u043e\u0447\u043a\u0438 \u0431\u0440\u043e\u0441\u043a\u0430 (\u0447\u0442\u043e \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u043d\u0430\u0438\u0431\u043e\u043b\u044c\u0448\u0435\u0439 \u0434\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u043f\u043e\u043b\u0435\u0442\u0430). \u0421\u0443\u0434\u044f \u043f\u043e \u0442\u0430\u0431\u043b\u0438\u0446\u0435 \u044d\u0442\u043e \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u043a\u043e\u0433\u0434\u0430 $x=2,4$ \u043c, \u0442.\u0435. \u043d\u0430\u0438\u0431\u043e\u043b\u044c\u0448\u0430\u044f \u0434\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043f\u043e\u043b\u0435\u0442\u0430 $L=2,4$ \u043c.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u0417\u0430\u043f\u0438\u0448\u0435\u043c \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f, \u0441 \u0443\u0447\u0435\u0442\u043e\u043c \u0442\u043e\u0433\u043e, \u0447\u0442\u043e \u043c\u044b \u043d\u0435 \u0437\u043d\u0430\u0435\u043c \u0443\u0433\u043b\u0430 \u043d\u0430\u043a\u043b\u043e\u043d\u0430 \u043a \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0443 \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u0437\u0430\u043f\u0438\u0448\u0443\u0442\u0441\u044f \u0432 \u0432\u0438\u0434\u0435<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$x=x_0+v_{0x}t+\\frac{g_x t^2}{2} \\Rightarrow x=v_{0x}t$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$y=y_0+v_{0y}t+\\frac{g_y t^2}{2} \\Rightarrow y=v_{0y}t-\\frac{g t^2}{2}$.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u0412\u044b\u0431\u0435\u0440\u0435\u043c \u0434\u043b\u044f \u0434\u0430\u043b\u044c\u043d\u0435\u0439\u0448\u0435\u0433\u043e \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442\u044b \u0442\u0435\u043b\u0430 \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 \u0432\u0440\u0435\u043c\u0435\u043d\u0438, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, $t=0,5$ \u0441, $x=1,5$ \u043c \u0438 $y=0,75$ \u043c. \u0418\u0437 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0443\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044f \u043d\u0430\u0445\u043e\u0434\u0438\u043c \u043f\u0440\u043e\u0435\u043a\u0446\u0438\u044e \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u043d\u0430 \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0430\u043b\u044c\u043d\u0443\u044e \u043e\u0441\u044c<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$v_{0x}=\\frac{x}{t} \\Rightarrow v_{0x}=\\frac{1,5}{0,5}=3$ \u043c\/\u0441,<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u0430 \u0438\u0437 \u0432\u0442\u043e\u0440\u043e\u0433\u043e &#8212; \u043f\u0440\u043e\u0435\u043a\u0446\u0438\u044e \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u043d\u0430 \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u0443\u044e \u043e\u0441\u044c<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$v_{0y}t=y+\\frac{g t^2}{2}$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$v_{0y}=\\frac{y}{t}+\\frac{g t}{2}$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$v_{0y}=\\frac{0,75}{0,5}+\\frac{10 \\cdot 0,5}{2}=4$ \u043c\/\u0441.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u041d\u0430\u0445\u043e\u0434\u0438\u043c \u043c\u043e\u0434\u0443\u043b\u044c \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438, \u0437\u043d\u0430\u044f \u0435\u0435 \u043f\u0440\u043e\u0435\u043a\u0446\u0438\u0438<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$v_0=\\sqrt{v_{0x}^2+v_{0y}^2}$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$v_0=\\sqrt{3^2+4^2}=5$ \u043c\/\u0441.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u0423\u0433\u043e\u043b \u043d\u0430\u043a\u043b\u043e\u043d\u0430 \u0432\u0435\u043a\u0442\u043e\u0440\u0430 \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u043a \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0443 \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0439\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u0442\u0430\u043d\u0433\u0435\u043d\u0441 \u044d\u0442\u043e\u0433\u043e \u0443\u0433\u043b\u0430<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$tg \\, \\alpha =\\frac{v_{0y}}{v_{0x}} \\Rightarrow \\alpha =arctg\\, \\frac{v_{0y}}{v_{0x}}$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$\\alpha =arctg\\, \\frac{4}{3} \\approx 53^{\\circ}$.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u041f\u0435\u0440\u0435\u043c\u0435\u0449\u0435\u043d\u0438\u0435 \u0442\u0435\u043b\u0430 \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0439\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u0435\u0433\u043e \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442\u044b<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$s=\\sqrt{(x-x_0)^2+(y-y_0)^2}$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$s=\\sqrt{(1,8-0)^2+(0,6-0)^2}\\approx 1,9$ \u043c.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u0422\u0430\u043a \u043a\u0430\u043a \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 \u0441 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u044b\u043c \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u0435\u043c \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0430\u0434\u0435\u043d\u0438\u044f, \u0442\u043e \u0441\u043f\u0440\u0430\u0432\u0435\u0434\u043b\u0438\u0432\u044b \u0440\u0430\u0432\u0435\u043d\u0441\u0442\u0432\u0430<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$\\vec{v}=\\vec{v}_0+\\vec{g}t$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$v_x=v_{0x}+g_xt=v_{0x}$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$v_y=v_{0y}+g_yt=v_{0y}-gt$.<\/span><\/p>\n<p><span style=\"color: #000000; font-family: georgia, palatino, serif; font-size: 12pt;\">\u041c\u043e\u0434\u0443\u043b\u044c \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u0442\u0435\u043b\u0430, \u0441\u0432\u044f\u0437\u0430\u043d \u0435\u0435 \u043f\u0440\u043e\u0435\u043a\u0446\u0438\u044f\u043c\u0438 \u043d\u0430 \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442\u043d\u044b\u0435 \u043e\u0441\u0438 \u0441\u043e\u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u0435\u043c $v=\\sqrt{v_x^2+v_y^2}$ \u0438\u043b\u0438<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #000000; font-family: georgia, palatino, serif; font-size: 12pt;\">$v=\\sqrt{v_{0x}^2+(v_{0y}-gt)^2}$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #000000; font-family: georgia, palatino, serif; font-size: 12pt;\">$v=\\sqrt{3^2+(4-10 \\cdot 0,3)^2}\\approx 3,16$ \u043c\/\u0441.<\/span><\/p>\n<p><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">\u0423\u0433\u043e\u043b \u043d\u0430\u043a\u043b\u043e\u043d\u0430 \u0432\u0435\u043a\u0442\u043e\u0440\u0430 \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u043a \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0443 \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0439\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u0442\u0430\u043d\u0433\u0435\u043d\u0441 \u044d\u0442\u043e\u0433\u043e \u0443\u0433\u043b\u0430<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$tg \\, \\alpha =\\frac{v_{y}}{v_{x}} \\Rightarrow \\alpha =arctg\\, \\frac{v_{y}}{v_{x}}=arctg\\, \\frac{v_{0y}-gt}{v_{0x}}$,<\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"font-family: georgia, palatino, serif; font-size: 12pt; color: #000000;\">$\\alpha =arctg\\, \\frac{4-10 \\cdot 0,3}{3} \\approx 18^{\\circ}$.<\/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>$H=0,8$ \u043c; $L=2,4$ \u043c; $v_0=5$ \u043c\/\u0441; $\\approx 53^{\\circ}$; $s\\approx 1,9$ \u043c; $approx 3,16$ \u043c\/\u0441 \u0438 $\\approx 18^{\\circ}$.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"color: #3366ff; font-family: georgia, palatino, serif; font-size: 12pt;\"><a style=\"color: #3366ff;\" href=\"https:\/\/www.fizika-online.ru\/?page_id=9639\" target=\"_blank\" rel=\"noopener\">\u0412\u0435\u0440\u043d\u0443\u0442\u044c\u0441\u044f \u043e\u0431\u0440\u0430\u0442\u043d\u043e \u043a \u0441\u043f\u0438\u0441\u043a\u0443 \u0437\u0430\u0434\u0430\u0447<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0417\u0430\u0434\u0430\u0447\u0430.&nbsp;\u0418\u0437 \u043d\u0430\u0447\u0430\u043b\u0430 \u0434\u0435\u043a\u0430\u0440\u0442\u043e\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442 \u0432 \u043c\u043e\u043c\u0435\u043d\u0442 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 $t= 0$ \u0441 \u0442\u0435\u043b\u043e (\u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044c\u043d\u0430\u044f \u0442\u043e\u0447\u043a\u0430) \u0431\u0440\u043e\u0448\u0435\u043d\u043e \u043f\u043e\u0434 \u0443\u0433\u043b\u043e\u043c \u043a \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0443. \u0412 \u0442\u0430\u0431\u043b\u0438\u0446\u0435 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u044b \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0442 \u0442\u0435\u043b\u0430 \u0438 \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u043d\u0430\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u044f. \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435 \u0434\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0438 \u043d\u0430\u0438\u0431\u043e\u043b\u044c\u0448\u0443\u044e \u0432\u044b\u0441\u043e\u0442\u0443 \u043f\u043e\u0434\u044a\u0435\u043c\u0430 \u0442\u0435\u043b\u0430. \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435 \u043c\u043e\u0434\u0443\u043b\u044c \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u0442\u0435\u043b\u0430 \u0438 \u0443\u0433\u043e\u043b, \u043f\u043e\u0434 \u043a\u043e\u0442\u043e\u0440\u044b\u043c \u0442\u0435\u043b\u043e \u0431\u0440\u043e\u0448\u0435\u043d\u043e \u043a \u0433\u043e\u0440\u0438\u0437\u043e\u043d\u0442\u0443. \u041f\u0435\u0440\u0435\u043c\u0435\u0449\u0435\u043d\u0438\u0435 \u0442\u0435\u043b\u0430 \u0437\u0430\u2026 <span class=\"read-more\"><a href=\"https:\/\/www.fizika-online.ru\/?page_id=9760\">\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\/9760"}],"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=9760"}],"version-history":[{"count":5,"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=\/wp\/v2\/pages\/9760\/revisions"}],"predecessor-version":[{"id":9767,"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=\/wp\/v2\/pages\/9760\/revisions\/9767"}],"wp:attachment":[{"href":"https:\/\/www.fizika-online.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}