{"id":810,"date":"2014-02-05T11:01:18","date_gmt":"2014-02-05T09:01:18","guid":{"rendered":"http:\/\/cadredidactice.ub.ro\/gavrilalucian\/?p=810"},"modified":"2014-02-05T11:01:18","modified_gmt":"2014-02-05T09:01:18","slug":"examen-operatii-unitare-grupa-1131","status":"publish","type":"post","link":"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/2014\/02\/05\/examen-operatii-unitare-grupa-1131\/","title":{"rendered":"Examen OPERA\u021aII UNITARE grupa 1131"},"content":{"rendered":"<p><a href=\"https:\/\/cadredidactice.ub.ro\/wp-content\/uploads\/sites\/104\/2014\/02\/homer-simpson-doh.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-813\" alt=\"homer-simpson-doh\" src=\"https:\/\/cadredidactice.ub.ro\/wp-content\/uploads\/sites\/104\/2014\/02\/homer-simpson-doh.jpg\" width=\"459\" height=\"330\" srcset=\"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/files\/2014\/02\/homer-simpson-doh.jpg 459w, https:\/\/cadredidactice.ub.ro\/gavrilalucian\/files\/2014\/02\/homer-simpson-doh-300x215.jpg 300w, https:\/\/cadredidactice.ub.ro\/gavrilalucian\/files\/2014\/02\/homer-simpson-doh-417x300.jpg 417w\" sizes=\"auto, (max-width: 459px) 100vw, 459px\" \/><\/a>C\u00e2teva observa\u021bii despre modul \u00een care a\u021bi abordat subiectele de examen \u2026<\/p>\n<p><strong><span style=\"text-decoration: underline\">Problema 1.<\/span><\/strong><\/p>\n<p>Desenul din curs este suficient de clar: dac\u0103 \u03c1<sub>particul\u0103 <\/sub>&lt; \u03c1<sub>fluid<\/sub>\u00a0 viteza de sedimentare este negativ\u0103. Sensul fizic al valorii negative: particula urc\u0103, nu coboar\u0103. \u00centr-un fluid static, \u00een c\u00e2mp gravita\u021bional particula se deplaseaz\u0103 pe <strong><span style=\"color: #ff0000\">direc\u021bie<\/span> vertical\u0103<\/strong>, \u00een <strong><span style=\"color: #ff0000\">sens<\/span> ascendent<\/strong>.<\/p>\n<p><strong><span style=\"text-decoration: underline\">Problema 2.<\/span><\/strong><\/p>\n<p>V\u0103 \u00eencadra\u021bi \u00een una din categoriile urm\u0103toare:<\/p>\n<ol>\n<li>nu \u0219ti\u021bi matematic\u0103;<\/li>\n<li>aparent \u0219ti\u021bi matematic\u0103, dar nu \u0219ti\u021bi s\u0103 face\u021bi diferen\u021ba \u00eentre <span style=\"color: #ff0000\">1000<\/span> \u0219i <span style=\"color: #ff0000\">100<\/span>. Dac\u0103\u00a0\u00een loc de nota 10 (ipotetic vorbind) v-a\u0219 pune nota 1, pentru Dvs. ar fi acela\u0219i lucru.<\/li>\n<\/ol>\n<p><strong><span style=\"text-decoration: underline\">Problema 3.<\/span><\/strong><\/p>\n<p>Pentru mai bine de 90% am vorbit degeaba despre <strong>\u201cbilan\u021b de materiale\u201d<\/strong> \u0219i <strong>\u201cbilan\u021b termic\u201d<\/strong>. Aplica\u021biile date ca tem\u0103 pentru acas\u0103, c\u00e2t \u0219i cele rezolvate la curs nu v-au fost de folos \u2013 probabil din cauza faptului c\u0103 am schimbat valorile numerice?<\/p>\n<p>Ca s\u0103 nu mai vorbim despre \u201cpriceperea\u201d \u00een a pune pe h\u00e2rtie schi\u021ba unei instala\u021bii.<\/p>\n<p>Iar despre \u201ccondensatorul cu barometru\u201d \u0219i \u201cinstala\u021bie \u00een echipament\u201d, intr\u0103 \u00een categoria perlelor de genul: \u201cpomp\u0103 inversat\u0103\u201d, \u201cregim laminat\u201d \u0219.a.m.d.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e2teva observa\u021bii despre modul \u00een care a\u021bi abordat subiectele de examen \u2026 Problema 1. Desenul din curs este suficient de clar: dac\u0103 \u03c1particul\u0103 &lt; \u03c1fluid\u00a0 viteza de sedimentare este negativ\u0103. Sensul fizic al valorii negative: particula urc\u0103, nu coboar\u0103. \u00centr-un fluid static, \u00een c\u00e2mp gravita\u021bional particula se deplaseaz\u0103 pe direc\u021bie vertical\u0103, \u00een sens ascendent. Problema &hellip; <a href=\"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/2014\/02\/05\/examen-operatii-unitare-grupa-1131\/\" class=\"more-link\">Continu\u0103 lectura <span class=\"screen-reader-text\">Examen OPERA\u021aII UNITARE grupa 1131<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":271,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"gallery","meta":{"footnotes":""},"categories":[103,159],"tags":[],"class_list":["post-810","post","type-post","status-publish","format-gallery","hentry","category-actualizari","category-rezultate-examene","post_format-post-format-gallery"],"views":603,"_links":{"self":[{"href":"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/wp-json\/wp\/v2\/posts\/810","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/wp-json\/wp\/v2\/users\/271"}],"replies":[{"embeddable":true,"href":"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/wp-json\/wp\/v2\/comments?post=810"}],"version-history":[{"count":0,"href":"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/wp-json\/wp\/v2\/posts\/810\/revisions"}],"wp:attachment":[{"href":"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/wp-json\/wp\/v2\/media?parent=810"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/wp-json\/wp\/v2\/categories?post=810"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cadredidactice.ub.ro\/gavrilalucian\/wp-json\/wp\/v2\/tags?post=810"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}