$S = 1\u043c\u043c^2$ \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u0442\u044d\u0439 \u043d\u0438\u043a\u0435\u043b\u044c \u0443\u0442\u0441\u0430\u043d \u0434\u0430\u043c\u0436\u0443\u0443\u043b\u0430\u0433\u0447\u0430\u0430\u0440 $R=42\u041e\u043c$ \u044d\u0441\u044d\u0440\u0433\u04af\u04af\u0446\u044d\u043b\u0442\u044d\u0439 \u0445\u0430\u043b\u0430\u0430\u0433\u0443\u0443\u0440\u044b\u043d \u0443\u0442\u0430\u0441 \u043e\u0440\u043e\u043e\u0445 \u0445\u044d\u0440\u044d\u0433\u0442\u044d\u0439 \u0431\u043e\u043b\u043e\u0432.\u00a0 \u0425\u044d\u0434\u044d\u043d \u043c\u0435\u0442\u0440 \u0443\u0440\u0442 \u0443\u0442\u0430\u0441 \u0445\u044d\u0440\u044d\u0433\u0442\u044d\u0439 \u0432\u044d? \u041d\u0438\u043a\u0435\u043b\u0438\u0439\u043d \u0445\u0443\u0432\u0438\u0439\u043d \u044d\u0441\u044d\u0440\u0433\u04af\u04af\u0446\u044d\u043b \u043d\u044c $\\rho = 7 \\cdot 10^{-8} \u041e\u043c \\cdot \u043c$$ \u0431\u043e\u043b\u043d\u043e.<\/p>\n
– – – – – – – – – – – – – – – – – – – –<\/p>\n
\u0411\u043e\u0434\u043e\u043b\u0442:<\/p>\n
$S = 1\u043c\u043c^2$<\/p>\n
$R=42\u041e\u043c$<\/p>\n
$\\rho = 7 \\cdot 10^{-8} \u041e\u043c \\cdot \u043c$<\/p>\n
– – – – – – – – – – – – – – – – – – – –<\/p>\n
\u0414\u0430\u043c\u0436\u0443\u0443\u043b\u0430\u0433\u0447\u0438\u0439\u043d \u0443\u0440\u0442, \u0445\u04e9\u043d\u0434\u043b\u04e9\u043d \u043e\u0433\u0442\u043b\u043e\u043b\u044b\u043d \u0442\u0430\u043b\u0431\u0430\u0439, \u0445\u0443\u0432\u0438\u0439\u043d \u044d\u0441\u044d\u0440\u0433\u04af\u04af\u0446\u044d\u043b \u04e9\u0433\u04e9\u0433\u0434\u0432\u04e9\u043b \u0434\u0430\u043c\u0436\u0443\u0443\u043b\u0430\u0433\u0447\u0438\u0439\u043d \u044d\u0441\u044d\u0440\u0433\u04af\u04af\u0446\u044d\u043b \u043d\u044c<\/p>\n
$$R = \\rho \\frac{l}{S}$$ \u0431\u0430\u0439\u0434\u0430\u0433. \u042d\u043d\u044d \u0442\u043e\u043c\u044a\u0451\u043e\u043d\u043e\u043e\u0441 \u0443\u0440\u0442 $l$-\u0433 \u043e\u043b\u0431\u043e\u043b:<\/p>\n
$$l = \\frac{RS}{\\rho}$$ \u0431\u043e\u043b\u043d\u043e.<\/p>\n
\u0422\u043e\u043e\u043d \u0443\u0442\u0433\u0443\u0443\u0434\u044b\u0433 \u043e\u0440\u043b\u0443\u0443\u043b\u0431\u0430\u043b:<\/p>\n
$$l = \\frac{RS}{\\rho} = \\frac{42 \\cdot 1 \\cdot 10^{-6} }{7 \\cdot 10^{-8}} \u043c=600\u043c$$<\/p>\n","protected":false},"excerpt":{"rendered":"
$S = 1\u043c\u043c^2$ \u0434\u0438\u0430\u043c\u0435\u0442\u0440\u0442\u044d\u0439 \u043d\u0438\u043a\u0435\u043b\u044c \u0443\u0442\u0441\u0430\u043d \u0434\u0430\u043c\u0436\u0443\u0443\u043b\u0430\u0433\u0447\u0430\u0430\u0440 $R=42\u041e\u043c$ \u044d\u0441\u044d\u0440\u0433\u04af\u04af\u0446\u044d\u043b\u0442\u044d\u0439 \u0445\u0430\u043b\u0430\u0430\u0433\u0443\u0443\u0440\u044b\u043d \u0443\u0442\u0430\u0441 \u043e\u0440\u043e\u043e\u0445 \u0445\u044d\u0440\u044d\u0433\u0442\u044d\u0439 \u0431\u043e\u043b\u043e\u0432.\u00a0 \u0425\u044d\u0434\u044d\u043d \u043c\u0435\u0442\u0440 \u0443\u0440\u0442 \u0443\u0442\u0430\u0441 \u0445\u044d\u0440\u044d\u0433\u0442\u044d\u0439 \u0432\u044d? \u041d\u0438\u043a\u0435\u043b\u0438\u0439\u043d \u0445\u0443\u0432\u0438\u0439\u043d \u044d\u0441\u044d\u0440\u0433\u04af\u04af\u0446\u044d\u043b \u043d\u044c $\\rho = 7 \\cdot 10^{-8} \u041e\u043c \\cdot \u043c$$ \u0431\u043e\u043b\u043d\u043e. – – – – – – – – – – – – – – – – – – – – \u0411\u043e\u0434\u043e\u043b\u0442: $S… Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[18],"tags":[],"class_list":["post-2138","post","type-post","status-publish","format-standard","hentry","category-18"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/soniuch.net\/index.php?rest_route=\/wp\/v2\/posts\/2138","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soniuch.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/soniuch.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/soniuch.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/soniuch.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2138"}],"version-history":[{"count":0,"href":"https:\/\/soniuch.net\/index.php?rest_route=\/wp\/v2\/posts\/2138\/revisions"}],"wp:attachment":[{"href":"https:\/\/soniuch.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/soniuch.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2138"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/soniuch.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}