{"id":455,"date":"2017-03-12T12:40:35","date_gmt":"2017-03-12T09:40:35","guid":{"rendered":"http:\/\/electro.rcl-radio.ru\/?p=455"},"modified":"2017-03-12T12:40:35","modified_gmt":"2017-03-12T09:40:35","slug":"%d1%8d%d0%bb%d0%b5%d0%ba%d1%82%d1%80%d0%be%d0%bc%d0%b0%d0%b3%d0%bd%d0%b8%d1%82%d0%bd%d1%8b%d0%b9-%d0%bc%d0%be%d0%bc%d0%b5%d0%bd%d1%82-%d0%bd%d0%b0-%d0%b2%d0%b0%d0%bb%d1%83-%d1%8d%d0%bb-%d0%b4%d0%b2","status":"publish","type":"post","link":"http:\/\/electro.rcl-radio.ru\/?p=455","title":{"rendered":"\u042d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 \u043d\u0430 \u0432\u0430\u043b\u0443 \u044d\u043b. \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u044f"},"content":{"rendered":"<p>\u041a\u0430\u043a \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e\u00a0\u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e, \u0447\u0442\u043e \u043d\u0430 \u043a\u0430\u0436\u0434\u044b\u0439 \u043f\u0440\u043e\u0432\u043e\u0434 \u0441 \u0442\u043e\u043a\u043e\u043c, \u043d\u0430\u0445\u043e\u0434\u044f\u0449\u0438\u0439\u0441\u044f \u0432 \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u043e\u043c \u043f\u043e\u043b\u0435, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u0430\u044f \u0441\u0438\u043b\u0430:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-456\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/762578627687262.png\" alt=\"\" width=\"317\" height=\"50\" srcset=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/762578627687262.png 317w, http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/762578627687262-200x32.png 200w\" sizes=\"(max-width: 317px) 100vw, 317px\" \/><\/p>\n<p>\u0433\u0434\u0435:<\/p>\n<ul>\n<li><strong>\u0412\u0441\u0440<\/strong> \u2014 \u0441\u0440\u0435\u0434\u043d\u0435\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u043e\u0439 \u0438\u043d\u0434\u0443\u043a\u0446\u0438\u0438;<\/li>\n<li><strong>d<\/strong> \u0438 <strong>\u230a<\/strong> \u2014 \u0434\u0438\u0430\u043c\u0435\u0442\u0440 \u0438 \u0434\u043b\u0438\u043d\u0430 \u044f\u043a\u043e\u0440\u044f;<\/li>\n<li><strong>\u0424\u20222\u0440<\/strong> \u2014 \u043f\u043e\u043b\u043d\u044b\u0439 \u043f\u043e\u0442\u043e\u043a \u043c\u043d\u043e\u0433\u043e\u043f\u043e\u043b\u044e\u0441\u043d\u043e\u0433\u043e \u044d\u043b. \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u044f;<\/li>\n<li><strong>I = I2\/2a<\/strong> \u2014 \u0442\u043e\u043a \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u0432\u0438, \u0442. \u0435. \u0442\u043e\u043a \u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0432\u043e\u0434\u0430.<\/li>\n<\/ul>\n<p>\u041c\u043e\u043c\u0435\u043d\u0442 \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u043f\u0440\u043e\u0432\u043e\u0434\u0430 \u043e\u0431\u043c\u043e\u0442\u043a\u0438 \u044f\u043a\u043e\u0440\u044f:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-457\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/278956876287687239.png\" alt=\"\" width=\"337\" height=\"55\" srcset=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/278956876287687239.png 337w, http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/278956876287687239-200x33.png 200w\" sizes=\"(max-width: 337px) 100vw, 337px\" \/><\/p>\n<p>\u041f\u043e\u043b\u043d\u044b\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 \u044d\u043b. \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u044f \u043f\u0440\u0438 <strong>N<\/strong>\u00a0\u043f\u0440\u043e\u0432\u043e\u0434\u043e\u0432 \u043e\u0431\u043c\u043e\u0442\u043a\u0438:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-458\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/23658768768293687.png\" alt=\"\" width=\"313\" height=\"42\" srcset=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/23658768768293687.png 313w, http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/23658768768293687-200x27.png 200w\" sizes=\"(max-width: 313px) 100vw, 313px\" \/><\/p>\n<p>\u0433\u0434\u0435 <img loading=\"lazy\" class=\"alignnone size-full wp-image-459\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/7462387968326.png\" alt=\"\" width=\"97\" height=\"35\" \/>\u00a0\u2014 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u0430\u044f \u0432\u0435\u043b\u0438\u0447\u0438\u043d\u0430.<\/p>\n<p>\u0415\u0441\u043b\u0438 \u044d\u043b. \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u044c\u00a0\u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u0432 \u0440\u0435\u0436\u0438\u043c\u0435 \u0433\u0435\u043d\u0435\u0440\u0430\u0442\u043e\u0440\u0430, \u0442\u043e \u043f\u0440\u0438 \u043d\u0430\u043b\u0438\u0447\u0438\u0438 \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0438 (\u0442\u043e\u043a\u0430 \u0432 \u043e\u0431\u043c\u043e\u0442\u043a\u0435 \u044f\u043a\u043e\u0440\u044f) \u043c\u043e\u043c\u0435\u043d\u0442 \u0431\u0443\u0434\u0435\u0442 \u0442\u043e\u0440\u043c\u043e\u0437\u043d\u043e\u0439 (<strong>\u041c\u0442<\/strong>) \u043f\u0440\u0438 \u0440\u0430\u0431\u043e\u0442\u0435 \u0435\u0435 \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u0435\u043c \u043c\u043e\u043c\u0435\u043d\u0442 \u0431\u0443\u0434\u0435\u0442 \u0432\u0440\u0430\u0449\u0430\u044e\u0449\u0438\u043c (<strong>\u041c\u0432\u0440<\/strong>).<\/p>\n<p>\u042d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u044f <strong>\u041c<\/strong> \u043f\u0440\u0438 \u043b\u044e\u0431\u043e\u043c \u0440\u0435\u0436\u0438\u043c\u0435 \u0443\u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0448\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u043c \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u044f <strong>\u041c\u0441<\/strong> \u0438 \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u043c \u0432\u0440\u0430\u0449\u0430\u044e\u0449\u0438\u0445\u0441\u044f \u043c\u0430\u0441\u0441 <img loading=\"lazy\" class=\"alignnone size-full wp-image-460\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/765262769762387.png\" alt=\"\" width=\"128\" height=\"26\" \/>\u00a0\u0433\u0434\u0435 <strong>J<\/strong> \u2014 \u043c\u043e\u043c\u0435\u043d\u0442 \u0438\u043d\u0435\u0440\u0446\u0438\u0438, \u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u043d\u0430\u044f <strong>d\u03c9\/dt<\/strong> \u2014 \u043f\u0440\u0438\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u0443\u0433\u043b\u043e\u0432\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438.<\/p>\n<p>\u041c\u043e\u043c\u0435\u043d\u0442 \u0438\u043d\u0435\u0440\u0446\u0438\u0438\u00a0<strong>J=m\u03c1\u00b2<\/strong>, \u0433\u0434\u0435 <strong>m<\/strong> \u2014 \u043c\u0430\u0441\u0441\u0430 \u0432\u0440\u0430\u0449\u0430\u044e\u0449\u0435\u0433\u043e\u0441\u044f \u0442\u0435\u043b\u0430, <strong>\u03c1<\/strong>\u2014 \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u043d\u044b\u0439 \u0440\u0430\u0434\u0438\u0443\u0441 \u0438\u043d\u0435\u0440\u0446\u0438\u0438.<\/p>\n<p>\u0423\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u044f \u0438\u043c\u0435\u0435\u0442 \u0432\u0438\u0434:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-461\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/743249653769872.png\" alt=\"\" width=\"185\" height=\"35\" \/><\/p>\n<p>\u041f\u0440\u0438 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0438 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 <img loading=\"lazy\" class=\"alignnone size-full wp-image-462\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/32676587632897.png\" alt=\"\" width=\"90\" height=\"28\" \/>\u00a0\u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 <img loading=\"lazy\" class=\"alignnone size-full wp-image-463\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/237697638768723.png\" alt=\"\" width=\"34\" height=\"22\" \/>\u00a0\u0431\u0443\u0434\u0435\u0442 \u043f\u043e\u043b\u043e\u0436\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c, \u0430 \u043f\u0440\u0438 \u0443\u043c\u0435\u043d\u044c\u0448\u0435\u043d\u0438\u0438 \u2014 \u043e\u0442\u0440\u0438\u0446\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u043c. \u0415\u0441\u043b\u0438 \u0438\u043c\u0435\u0442\u044c \u0432 \u0432\u0438\u0434\u0443 \u043d\u0435 \u043c\u043e\u043c\u0435\u043d\u0442\u044b \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u044f, \u0430 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0435 \u0432\u0440\u0430\u0449\u0430\u044e\u0449\u0435\u0433\u043e \u043c\u043e\u043c\u0435\u043d\u0442\u0430 <strong>\u041c<\/strong>, \u0442\u043e:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-464\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/23769875689769387.png\" alt=\"\" width=\"145\" height=\"35\" \/><\/p>\n<p>\u041f\u0440\u0438 <strong>\u041c&gt;\u041c\u0441<\/strong> \u043d\u0430 \u0432\u0430\u043b\u0443 \u043f\u043e\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u043b\u043e\u0436\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u043c\u043e\u043c\u0435\u043d\u0442<img loading=\"lazy\" class=\"alignnone size-full wp-image-463\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/237697638768723.png\" alt=\"\" width=\"34\" height=\"22\" \/> \u00a0\u0438 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u0432\u043e\u0437\u0440\u0430\u0441\u0442\u0430\u0435\u0442, \u0432 \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u043c \u0441\u043b\u0443\u0447\u0430\u0435 \u043e\u043d\u0430 \u043f\u0430\u0434\u0430\u0435\u0442.<\/p>\n<p>\u041f\u0440\u0438 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0439 \u0447\u0430\u0441\u0442\u043e\u0442\u0435 \u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044f (<strong>n = const<\/strong>) \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0439 \u0432\u0440\u0430\u0449\u0430\u044e\u0449\u0438\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 <img loading=\"lazy\" class=\"alignnone size-full wp-image-465\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/672356987326987.png\" alt=\"\" width=\"111\" height=\"26\" \/>\u00a0\u0443\u0440\u0430\u0432\u043d\u043e\u0432\u0435\u0448\u0435\u043d \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u043c \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u044f <strong>\u041c\u0441<\/strong> \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0441\u043e\u0441\u0442\u043e\u0438\u0442 \u0438\u0437 \u0441\u0443\u043c\u043c\u044b \u043c\u043e\u043c\u0435\u043d\u0442\u043e\u0432: <strong>\u041c\u043e<\/strong> \u2014 \u043c\u043e\u043c\u0435\u043d\u0442\u0430 \u0445\u043e\u043b\u043e\u0441\u0442\u043e\u0433\u043e \u0445\u043e\u0434\u0430, \u043e\u0431\u0443\u0441\u043b\u043e\u0432\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0442\u0440\u0435\u043d\u0438\u0435\u043c \u0438 \u043f\u043e\u0442\u0435\u0440\u044f\u043c\u0438 \u0432 \u0441\u0442\u0430\u043b\u0438 \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u044f, \u0438 \u043f\u043e\u043b\u0435\u0437\u043d\u043e\u0433\u043e \u043c\u043e\u043c\u0435\u043d\u0442\u0430 <strong>\u041c2<\/strong> \u043e\u0431\u0443\u0441\u043b\u043e\u0432\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0440\u0430\u0431\u043e\u0442\u043e\u0439 \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u043c\u043e\u0433\u043e \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0430:<\/p>\n<p><img loading=\"lazy\" class=\"alignnone size-full wp-image-466\" src=\"http:\/\/electro.rcl-radio.ru\/wp-content\/uploads\/2017\/03\/267963275698732.png\" alt=\"\" width=\"162\" height=\"34\" \/><\/p>\n<blockquote>\n<p style=\"text-align: center;\"><strong>\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a \u2014 \u041f\u043e\u043f\u043e\u0432 \u0412.\u0421., \u041d\u0438\u043a\u043e\u043b\u0430\u0435\u0432 \u0421.\u0410. \u041e\u0431\u0449\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0442\u0435\u0445\u043d\u0438\u043a\u0430 \u0441 \u043e\u0441\u043d\u043e\u0432\u0430\u043c\u0438 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0438. (1972)<\/strong><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u041a\u0430\u043a \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e\u00a0\u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e, \u0447\u0442\u043e \u043d\u0430 \u043a\u0430\u0436\u0434\u044b\u0439 \u043f\u0440\u043e\u0432\u043e\u0434 \u0441 \u0442\u043e\u043a\u043e\u043c, \u043d\u0430\u0445\u043e\u0434\u044f\u0449\u0438\u0439\u0441\u044f \u0432 \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u043e\u043c \u043f\u043e\u043b\u0435, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u0430\u044f \u0441\u0438\u043b\u0430: \u0433\u0434\u0435: \u0412\u0441\u0440 \u2014 \u0441\u0440\u0435\u0434\u043d\u0435\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043c\u0430\u0433\u043d\u0438\u0442\u043d\u043e\u0439 \u0438\u043d\u0434\u0443\u043a\u0446\u0438\u0438; d \u0438 \u230a \u2014 \u0434\u0438\u0430\u043c\u0435\u0442\u0440 \u0438 \u0434\u043b\u0438\u043d\u0430 \u044f\u043a\u043e\u0440\u044f; \u0424\u20222\u0440 \u2014 \u043f\u043e\u043b\u043d\u044b\u0439 \u043f\u043e\u0442\u043e\u043a \u043c\u043d\u043e\u0433\u043e\u043f\u043e\u043b\u044e\u0441\u043d\u043e\u0433\u043e \u044d\u043b. \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u044f; I = I2\/2a \u2014 \u0442\u043e\u043a \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u043e\u0439 \u0432\u0435\u0442\u0432\u0438, \u0442. \u0435. \u0442\u043e\u043a \u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0432\u043e\u0434\u0430. \u041c\u043e\u043c\u0435\u043d\u0442 \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u043f\u0440\u043e\u0432\u043e\u0434\u0430 \u043e\u0431\u043c\u043e\u0442\u043a\u0438 \u044f\u043a\u043e\u0440\u044f: \u041f\u043e\u043b\u043d\u044b\u0439 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[7,3],"tags":[],"_links":{"self":[{"href":"http:\/\/electro.rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/455"}],"collection":[{"href":"http:\/\/electro.rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/electro.rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/electro.rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/electro.rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=455"}],"version-history":[{"count":1,"href":"http:\/\/electro.rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/455\/revisions"}],"predecessor-version":[{"id":467,"href":"http:\/\/electro.rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/455\/revisions\/467"}],"wp:attachment":[{"href":"http:\/\/electro.rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=455"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/electro.rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=455"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/electro.rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=455"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}