{"id":2779,"date":"2017-03-15T04:57:15","date_gmt":"2017-03-15T04:57:15","guid":{"rendered":"http:\/\/fisicaevestibular.com.br\/novo\/?page_id=2779"},"modified":"2024-07-15T15:30:50","modified_gmt":"2024-07-15T15:30:50","slug":"colegio-naval-2017","status":"publish","type":"page","link":"https:\/\/fisicaevestibular.com.br\/novo\/universidades-2017\/colegio-naval-2017\/","title":{"rendered":"Col\u00e9gio Naval 2017"},"content":{"rendered":"

\"Col\u00e9gio<\/h3>\n

O\u00a0<\/b><\/span><\/span><\/span>Col\u00e9gio Naval\u00a0<\/b><\/span><\/span><\/span>\u00e9 uma\u00a0institui\u00e7\u00e3o\u00a0<\/b><\/span><\/span><\/span>militar<\/b><\/span><\/span><\/span><\/a>\u00a0de ensino\u00a0com mais de meio s\u00e9culo de exist\u00eancia localizada na enseada Batista das Neves, no munic\u00edpio de\u00a0<\/b><\/span><\/span><\/span>Angra dos Reis<\/b><\/span><\/span><\/span><\/a>, estado do\u00a0<\/b><\/span><\/span><\/span>Rio de Janeiro<\/b><\/span><\/span><\/span><\/a>, cuja\u00a0miss\u00e3o \u00e9 preparar candidatos para o ingresso no\u00a0<\/b><\/span><\/span><\/span>Curso de Gradua\u00e7\u00e3o da\u00a0<\/b><\/span><\/span><\/span>Escola Naval<\/b><\/span><\/span><\/span><\/a>, respons\u00e1vel pela forma\u00e7\u00e3o de\u00a0<\/b><\/span><\/span><\/span>Oficiais da\u00a0<\/b><\/span><\/span><\/span>Marinha do Brasil<\/b><\/span><\/span><\/span><\/a>.<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n

Para\u00a0estudar no Col\u00e9gio Naval\u00a0deve-se prestar o\u00a0<\/b><\/span><\/span><\/span>CPACN\u00a0<\/b><\/span><\/span><\/span>(Concurso P\u00fablico de Admiss\u00e3o ao Col\u00e9gio Naval), realizado\u00a0anualmente pela\u00a0<\/b><\/span><\/span><\/span>DEnsM, Diretoria de Ensino da Marinha<\/b><\/span><\/span><\/span>. O PSACN \u00e9\u00a0constitu\u00eddo de\u00a0<\/b><\/span><\/span><\/span>duas fases,\u00a0<\/b><\/span><\/span><\/span>sendo que a\u00a0<\/b><\/span><\/span><\/span>primeira \u00e9 a de Matem\u00e1tica<\/b><\/span><\/span><\/span>. Os candidatos\u00a0aprovados na primeira fase avan\u00e7am para a\u00a0<\/b><\/span><\/span><\/span>segunda,<\/b><\/span><\/span><\/span>\u00a0constitu\u00edda pelas mat\u00e9rias\u00a0<\/b><\/span><\/span><\/span>Portugu\u00eas, Estudos Sociais, Ci\u00eancias e Reda\u00e7\u00e3o.<\/b><\/span><\/span><\/span>\u00a0O concurso \u00e9 a n\u00edvel de Ensino Fundamental, e \u00e9\u00a0disputado a n\u00edvel nacional. \u00c9 um dos\u00a0<\/b><\/span><\/span><\/span>concursos mais dif\u00edceis e concorridos\u00a0da Am\u00e9rica Latina para essa faixa et\u00e1ria (15-18 anos)<\/b><\/span><\/span><\/span>, sendo recomendado alguns meses de preparo. O concurso ainda conta com um exame de sa\u00fade e um exame f\u00edsico, ambos eliminat\u00f3rios.<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n

A Institui\u00e7\u00e3o<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n

O\u00a0<\/b><\/span><\/span><\/span>Col\u00e9gio Naval\u00a0<\/b><\/span><\/span><\/span>\u00e9 uma tradicional institui\u00e7\u00e3o da\u00a0<\/b><\/span><\/span><\/span>Marinha do Brasil<\/b><\/span><\/span><\/span><\/a>, com mais de cinq\u00fcenta anos de exist\u00eancia. Tem por objetivo a\u00a0forma\u00e7\u00e3o de seus Alunos para o posterior ingresso na\u00a0<\/b><\/span><\/span><\/span>Escola Naval<\/b><\/span><\/span><\/span><\/a>, quando passam, ent\u00e3o, a ser Aspirantes. Os candidatos nele ingressam, anualmente,\u00a0por concurso p\u00fablico. O\u00a0curso dura tr\u00eas anos e equivale\u00a0ao\u00a0<\/b><\/span><\/span><\/span>Ensino M\u00e9dio<\/b><\/span><\/span><\/span><\/a>, acrescido de\u00a0<\/b><\/span><\/span><\/span>instru\u00e7\u00e3o naval especializada.<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n

\u00c9\u00a0<\/b><\/span><\/span><\/span>reconhecido nacionalmente\u00a0como\u00a0centro de excel\u00eancia no ensino secund\u00e1rio no pa\u00eds<\/b><\/span><\/span><\/span>, condi\u00e7\u00e3o comprovada pelos \u00faltimos resultados obtidos pela institui\u00e7\u00e3o em avalia\u00e7\u00f5es realizadas pelo Governo Federal em todas as escolas p\u00fablicas do Ensino M\u00e9dio<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n

01-(COL\u00c9GIO NAVAL \u2013 2016\/17)<\/b><\/span><\/span><\/span><\/p>\n

\"\"<\/p>\n

Durante<\/b><\/span><\/span><\/span> um <\/b><\/span><\/span><\/span>teste de desempenho<\/b><\/span><\/span><\/span>, um <\/b><\/span><\/span><\/span>carro <\/b><\/span><\/span><\/span>de <\/b><\/span><\/span><\/span>massa 1200 kg <\/b><\/span><\/span><\/span>alterou sua <\/b><\/span><\/span><\/span>velocidade <\/b><\/span><\/span><\/span>conforme mostra o<\/b><\/span><\/span><\/span> gr\u00e1fico.<\/b><\/span><\/span><\/span>\u00a0<\/b><\/span><\/span><\/span><\/p>\n

\"\"<\/p>\n

Considerando que o <\/b><\/span><\/span><\/span>teste foi executado em uma pista retil\u00ednea, <\/b><\/span><\/span><\/span>pode-se afirmar que a <\/b><\/span><\/span><\/span>for\u00e7a resultante<\/b><\/span><\/span><\/span> que <\/b><\/span><\/span><\/span>atuou sobre o carro <\/b><\/span><\/span><\/span>foi de\u00a0<\/b><\/span><\/span><\/span><\/p>\n

a) <\/b><\/span><\/span><\/span>1200 <\/b><\/span><\/span><\/span>N\u00a0 b) <\/b><\/span><\/span><\/span>2400 N <\/b><\/span><\/span><\/span>c) <\/b><\/span><\/span><\/span>3600 N<\/b><\/span><\/span><\/span> d) <\/b><\/span><\/span><\/span>4800 N <\/b><\/span><\/span><\/span>e) <\/b><\/span><\/span><\/span>6000 N<\/b><\/span><\/span><\/span><\/p>\n

02-(COL\u00c9GIO NAVAL \u2013 2016\/17)<\/b><\/span><\/span><\/span><\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n

A <\/b><\/span><\/span><\/span>vis\u00e3o<\/b><\/span><\/span><\/span> \u00e9 um dos <\/b><\/span><\/span><\/span>principais sentidos <\/b><\/span><\/span><\/span>usados pelos seres humanos para <\/b><\/span><\/span><\/span>perceber o mundo e a <\/b><\/span><\/span><\/span><\/p>\n

figura ao lado <\/b><\/span><\/span><\/span>representa de forma muito simplificada <\/b><\/span><\/span><\/span>o olho humano, que \u00e9 o veiculo encarregado de levar essas percep\u00e7\u00f5es at\u00e9 o c\u00e9rebro.\u00a0<\/b><\/span><\/span><\/span><\/p>\n

Sendo assim,\u00a0com <\/b><\/span><\/span><\/span>base na figura,<\/b><\/span><\/span><\/span> \u00e9 <\/b><\/span><\/span><\/span>correto afirmar <\/b><\/span><\/span><\/span>que o olho \u00e9<\/b><\/span><\/span><\/span><\/b><\/p>\n

a) m\u00edope <\/b><\/span><\/span><\/span>e a corre\u00e7\u00e3o \u00e9 feita com <\/b><\/span><\/span><\/span>lente convergente<\/b><\/span><\/span><\/span><\/p>\n

b) m\u00edope <\/b><\/span><\/span><\/span>e a corre\u00e7\u00e3o \u00e9 feita com <\/b><\/span><\/span><\/span>lente divergente.\u00a0<\/b><\/span><\/span><\/span><\/p>\n

c) hipermetrope<\/b><\/span><\/span><\/span> e a corre\u00e7\u00e3o \u00e9 feita com <\/b><\/span><\/span><\/span>lente convergente<\/b><\/span><\/span><\/span><\/p>\n

d) normal<\/b><\/span><\/span><\/span> e, nesse caso, <\/b><\/span><\/span><\/span>n\u00e3o precisa de corre\u00e7\u00e3o.\u00a0<\/b><\/span><\/span><\/span><\/p>\n

03-(COL\u00c9GIO NAVAL \u2013 2016\/17)<\/b><\/span><\/span><\/span><\/p>\n

\"\"<\/p>\n

Com rela\u00e7\u00e3o <\/b><\/span><\/span><\/span>\u00e0 termologia, <\/b><\/span><\/span><\/span>coloque <\/b><\/span><\/span><\/span>V (verdadeiro) ou F (falso) <\/b><\/span><\/span><\/span>e, a seguir, <\/b><\/span><\/span><\/span>assinale a op\u00e7\u00e3o correta.\u00a0<\/b><\/span><\/span><\/span><\/p>\n

( ) Temperatura \"\" grandeza f\u00edsica <\/b><\/span><\/span><\/span>que representa <\/b><\/span><\/span><\/span>a medida do estado de agita\u00e7\u00e3o m\u00e9dio das mol\u00e9culas de um corpo.<\/b><\/span><\/span><\/span><\/p>\n

( ) Calor – energia t\u00e9rmica <\/b><\/span><\/span><\/span>que passa, de forma <\/b><\/span><\/span><\/span>espont\u00e2nea, do corpo de menor temperatura para o de maior temperatura.<\/b><\/span><\/span><\/span><\/p>\n

( ) Fus\u00e3o \"\" mudan\u00e7a de estado f\u00edsico <\/b><\/span><\/span><\/span>sofrida por um <\/b><\/span><\/span><\/span>l\u00edquido ao doar uma certa quantidade de calor.<\/b><\/span><\/span><\/span><\/p>\n

( ) Evapora\u00e7\u00e3o \"\"<\/b><\/span><\/span><\/span> passagem <\/b><\/span><\/span><\/span>do estado l\u00edquido para o estado gasoso <\/b><\/span><\/span><\/span>que ocorre <\/b><\/span><\/span><\/span>de forma lenta.<\/b><\/span><\/span><\/span><\/p>\n

( ) Equil\u00edbrio t\u00e9rmico –\"\" condi\u00e7\u00e3o f\u00edsica <\/b><\/span><\/span><\/span>na qual as <\/b><\/span><\/span><\/span>trocas de calor entre dois ou mais corpos deixam de existir.<\/b><\/span><\/span><\/span><\/p>\n

( ) Convec\u00e7\u00e3o \"\" processo de transmiss\u00e3o de calo<\/b><\/span><\/span><\/span>r que ocorre devido \u00e0 <\/b><\/span><\/span><\/span>movimenta\u00e7\u00e3o de massas, em especial, nos l\u00edquidos e nos gases.<\/b><\/span><\/span><\/span><\/p>\n

( ) Caloria \"\" quantidade de calor <\/b><\/span><\/span><\/span>necess\u00e1ria para que <\/b><\/span><\/span><\/span>1g de qualquer subst\u00e2ncia tenha sua temperatura alterada em 1\u00b0C .<\/b><\/span><\/span><\/span><\/p>\n

a) <\/b><\/span><\/span><\/span>(V) (V) (V) (F) (F) (V) (F)\u00a0<\/b><\/span><\/span><\/span><\/p>\n

b) <\/b><\/span><\/span><\/span>(F) (F) (V) (V) (F) (F) (V)\u00a0<\/b><\/span><\/span><\/span><\/p>\n

c) <\/b><\/span><\/span><\/span>(F) (F) (F) (V) (F) (V) (V)\u00a0<\/b><\/span><\/span><\/span><\/p>\n

d) <\/b><\/span><\/span><\/span>(V) (F) (F) (V) (V) (V) (F)\u00a0<\/b><\/span><\/span><\/span><\/p>\n

e) <\/b><\/span><\/span><\/span>(V) (V) (F) (F) (V) (F) (F)\u00a0<\/b><\/span><\/span><\/span><\/p>\n

04-(COL\u00c9GIO NAVAL \u2013 2016\/17)<\/b><\/span><\/span><\/span><\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n

05-(COL\u00c9GIO NAVAL \u2013 2016\/17)<\/b><\/span><\/span><\/span><\/p>\n

\"\"<\/p>\n

Um <\/b><\/span><\/span><\/span>certo submarino, <\/b><\/span><\/span><\/span>atrav\u00e9s do seu <\/b><\/span><\/span><\/span>sonar, <\/b><\/span><\/span><\/span>emite <\/b><\/span><\/span><\/span>ondas ultrass\u00f4nicas de frequ\u00eancia 28 kHz, <\/b><\/span><\/span><\/span>cuja <\/b><\/span><\/span><\/span>configura\u00e7\u00e3o \u00e9 apresentada na figura:<\/b><\/span><\/span><\/span>\u00a0<\/b><\/span><\/span><\/span><\/p>\n

\"\"<\/p>\n

Em uma <\/b><\/span><\/span><\/span>miss\u00e3o, estando em repouso, <\/b><\/span><\/span><\/span>esse submarino <\/b><\/span><\/span><\/span>detectou um obst\u00e1culo a sua frente, medido pelo retorno do sinal do sonar 1,2 segundos ap\u00f3s ter sido emitido.<\/b><\/span><\/span><\/span><\/p>\n

Para <\/b><\/span><\/span><\/span>essa situa\u00e7\u00e3o, <\/b><\/span><\/span><\/span>pode-se <\/b><\/span><\/span><\/span>afirmar<\/b><\/span><\/span><\/span> que a <\/b><\/span><\/span><\/span>velocidade da onda sonora nessa \u00e1gua e a dist\u00e2ncia<\/b><\/span><\/span><\/span> em <\/b><\/span><\/span><\/span>que se encontra o obst\u00e1culo valem, <\/b><\/span><\/span><\/span>respectivamente:\u00a0<\/b><\/span><\/span><\/span><\/p>\n

a) <\/b><\/span><\/span><\/span>340 m\/s e 460 m .\u00a0<\/b><\/span><\/span><\/span><\/p>\n

b) <\/b><\/span><\/span><\/span>340 m\/ s e 680 m .\u00a0<\/b><\/span><\/span><\/span><\/p>\n

c) <\/b><\/span><\/span><\/span>340 m\/s e 840 m.\u00a0<\/b><\/span><\/span><\/span><\/p>\n

d) <\/b><\/span><\/span><\/span>1400 m\/s e 680 m.<\/b><\/span><\/span><\/span><\/p>\n

e) <\/b><\/span><\/span><\/span>1400 m\/s e 840 m .<\/b><\/span><\/span><\/span><\/p>\n

06-(COL\u00c9GIO NAVAL \u2013 2016\/17)<\/b><\/span><\/span><\/span><\/p>\n

\"\"<\/b><\/p>\n

Com <\/b><\/span><\/span><\/span>rela\u00e7\u00e3o<\/b><\/span><\/span><\/span> \u00e0 <\/b><\/span><\/span><\/span>eletricidade e ao magnetismo, <\/b><\/span><\/span><\/span>assinale a <\/b><\/span><\/span><\/span>op\u00e7\u00e3o\u00a0INCORRETA.\u00a0<\/b><\/span><\/span><\/span>
\n<\/b><\/span><\/span><\/span>a)\u00a0Corpos isolantes <\/b><\/span><\/span><\/span>apresentam <\/b><\/span><\/span><\/span>pouca quantidade de el\u00e9trons livres <\/b><\/span><\/span><\/span>e, por isso, podem ser <\/b><\/span><\/span><\/span>facilmente eletrizados.\u00a0\u00a0\u00a0<\/b><\/span><\/span><\/span>
\n<\/b><\/span><\/span><\/span>b)\u00a0Corpos condutores <\/b><\/span><\/span><\/span>apresentam <\/b><\/span><\/span><\/span>grande quantidade de el\u00e9trons livres <\/b><\/span><\/span><\/span>e, por isso, apresentam <\/b><\/span><\/span><\/span>grande dificuldade para serem eletrizados.\u00a0\u00a0\u00a0<\/b><\/span><\/span><\/span>
\n<\/b><\/span><\/span><\/span>c)\u00a0<\/b><\/span><\/span><\/span>A <\/b><\/span><\/span><\/span>for\u00e7a el\u00e9trica entre dois corpos eletrizados <\/b><\/span><\/span><\/span>pode ser <\/b><\/span><\/span><\/span>atrativa ou repulsiva, <\/b><\/span><\/span><\/span>dependendo apenas da <\/b><\/span><\/span><\/span>carga el\u00e9trica dos corpos.\u00a0\u00a0\u00a0<\/b><\/span><\/span><\/span>
\n<\/b><\/span><\/span><\/span>d)\u00a0<\/b><\/span><\/span><\/span>A <\/b><\/span><\/span><\/span>passagem da corrente el\u00e9trica por um fio condutor <\/b><\/span><\/span><\/span>produz um <\/b><\/span><\/span><\/span>campo magn\u00e9tico em volta desse fio, que pode ser verificado pela presen\u00e7a de uma b\u00fassola.\u00a0\u00a0\u00a0<\/b><\/span><\/span><\/span>
\n<\/b><\/span><\/span><\/span>e)\u00a0<\/b><\/span><\/span><\/span>Os <\/b><\/span><\/span><\/span>motores el\u00e9tricos funcionam devido ao aparecimento de for\u00e7as <\/b><\/span><\/span><\/span>de <\/b><\/span><\/span><\/span>origem mec\u00e2nica, cujo movimento deve-se \u00e0 passagem de corrente el\u00e9trica pelo seu interior.\u00a0\u00a0<\/b><\/span><\/span><\/span><\/p>\n

 <\/p>\n

Confira as resolu\u00e7\u00f5es comentadas e gabaritos<\/span><\/a><\/h3>\n

 <\/p>\n

Clique aqui para ver sobre o tema!<\/a><\/p>\n

Confira as v\u00eddeo aulas!<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

O\u00a0Col\u00e9gio Naval\u00a0\u00e9 uma\u00a0institui\u00e7\u00e3o\u00a0militar\u00a0de ensino\u00a0com mais de meio s\u00e9culo de exist\u00eancia localizada na enseada Batista das Neves, no munic\u00edpio de\u00a0Angra dos Reis, estado do\u00a0Rio de Janeiro, cuja\u00a0miss\u00e3o \u00e9 preparar candidatos para o ingresso no\u00a0Curso de Gradua\u00e7\u00e3o da\u00a0Escola Naval, respons\u00e1vel pela forma\u00e7\u00e3o de\u00a0Oficiais da\u00a0Marinha do Brasil. Para\u00a0estudar no Col\u00e9gio Naval\u00a0deve-se prestar o\u00a0CPACN\u00a0(Concurso P\u00fablico de Admiss\u00e3o ao Col\u00e9gio Naval), realizado\u00a0anualmente pela\u00a0DEnsM, Diretoria de<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2648,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-2779","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/2779","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/comments?post=2779"}],"version-history":[{"count":4,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/2779\/revisions"}],"predecessor-version":[{"id":10455,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/2779\/revisions\/10455"}],"up":[{"embeddable":true,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/2648"}],"wp:attachment":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/media?parent=2779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}