[{"_1":2,"_265":-5,"_266":-5},"loaderData",{"_3":4,"_8":9},"root",{"_5":6,"_7":-5},"url","https://prouniversitario.com/exercicios/ffab9cad-55af-45a3-9b86-d57dbd45100f","user","pages/questions/show/index",{"_10":11,"_12":13,"_14":13,"_15":16,"_53":54,"_157":158,"_91":255,"_259":260,"_261":262,"_263":264},"comments",[],"hasVideoHash",false,"isAiGenerated","question",{"_17":18,"_19":18,"_20":21,"_22":23,"_46":18,"_47":48,"_49":50,"_51":52},"correctOptionId","","difficulty","id","ffab9cad-55af-45a3-9b86-d57dbd45100f","options",[24,30,34,38,42],{"_20":25,"_26":27,"_28":29},"4ee79eb3-996d-4dac-9a91-2231487a68de","label","A","text","

7h 42 min

",{"_20":31,"_26":32,"_28":33},"c664c2b8-9770-4f16-a8dc-ce2a670fd9f9","B","

7h 44 min

",{"_20":35,"_26":36,"_28":37},"f7ac0639-48b0-47ed-8d08-51259503de6a","C","

7h 46 min

",{"_20":39,"_26":40,"_28":41},"afdfc971-993c-4834-a100-137f5154d628","D","

7h 48 min

",{"_20":43,"_26":44,"_28":45},"4fb807bf-39ee-48a8-ac0c-6284f881ea1a","E","

7h 50 min

","solution_explanation","statement","

trabalho dos operários restantes nos dias que faltam para a conclusão da obra no prazo previsto?

","status","has_issues","hasRelatedVideo",true,"relatedVideos",[55],{"_56":57,"_75":76,"_91":92,"_137":138,"_156":93},"content",{"_20":58,"_59":60,"_61":-5,"_62":63,"_64":65,"_66":-5,"_67":68,"_71":72,"_73":72,"_74":-5},"fea1149f-ed42-488e-b8d0-46e5016f329f","name","Relações Trigonométricas no Triângulo Retângulo, Leis dos Senos e Cossenos - 06 - Revisando e Praticando - Parte 06","description","content_type_id","1051eee7-c62e-4b2c-9900-77a29fcec080","resource_id","d7fcad9c-530e-4eec-824f-930373662cdc","user_id","metadata",{"_69":70},"external_id","12593","created_at","2025-08-20T12:27:41.608438+00:00","updated_at","content_group_id","prometheusData",{"_77":78,"_84":85,"_86":87,"_88":89,"_5":90},"provider",{"_20":79,"_80":81,"_82":83},"06f120be-2194-4548-8336-7ba44ffbae14","key","grupo_q_proteus","kind","proteus","reference","c3d18e75-a612-4049-bb1b-05fa8436e75a","state","completed","thumbnail_url","https://proteus.grupoq.io/videos/c3d18e75-a612-4049-bb1b-05fa8436e75a/thumbnailsthumb.0000000.jpg","https://proteus.grupoq.io/videos/c3d18e75-a612-4049-bb1b-05fa8436e75a/levels.m3u8","tags",[93],{"_20":94,"_59":95,"_96":97,"_98":99,"_100":-5,"_71":101,"_73":101,"_67":102,"_109":97,"_110":111},"9772e958-72c6-4499-ad47-877cf94d670d","Exatas","alias","exatas","tag_group_id","c1ce2cf2-b217-4cc7-8182-81c56bd3522d","parent_id","2025-04-29T01:56:45.284172+00:00",{"_103":104,"_105":106,"_107":108},"childrenCount",18,"content_count",0,"question_count",135489,"slug","children",[112],{"_20":113,"_59":114,"_96":115,"_98":99,"_100":94,"_71":116,"_73":116,"_67":117,"_109":120,"_110":121},"94712427-655a-4d3f-a9a4-c17abbad6f90","Mecatrônica","mecatronica","2025-04-29T02:19:12.828432+00:00",{"_103":118,"_105":106,"_107":119},5,12419,"mecatronica-1",[122],{"_20":123,"_59":124,"_96":125,"_98":99,"_100":113,"_71":126,"_73":126,"_67":127,"_109":125,"_110":129},"5e92796e-abab-4cd6-903d-33ded7476005","Eletrônica em Mecatrônica","eletronica-em-mecatronica","2025-04-29T03:44:35.328997+00:00",{"_103":128,"_105":106,"_107":119},4,[130],{"_20":131,"_59":132,"_96":133,"_98":99,"_100":123,"_71":134,"_73":134,"_67":135,"_109":133,"_110":136},"65b59c47-5208-4b07-9a93-2b5eb61935bd","Equipamentos Eletrônicos","equipamentos-eletronicos","2025-04-29T04:00:14.680867+00:00",{"_103":106,"_105":106,"_107":119},[],"video",{"_20":65,"_139":60,"_61":-5,"_140":141,"_142":143,"_5":-5,"_144":-5,"_77":143,"_145":146,"_88":-5,"_147":-5,"_148":-5,"_149":-5,"_150":-5,"_67":151,"_152":106,"_153":-5,"_49":154,"_71":155,"_73":155},"title","duration",21,"source_type","prometheus","iframe_url","provider_video_id","8335867d-4f35-401e-a9c3-13c4a0db8c56","format","quality","file_path","file_size",{"_69":70},"views_count","last_played_at","draft","2025-08-19T11:56:14.613229+00:00","tag","similarQuestions",[159,180,200,215,235],{"_17":160,"_19":18,"_20":161,"_22":162,"_46":18,"_47":177,"_91":178},"47350bfb-e216-4512-8208-9013b4ef0e82","65d40c69-79b9-4d49-b7f1-60bf496e45c2",[163,166,168,171,174],{"_20":164,"_26":27,"_28":165},"92b2721e-2598-4aa3-9818-117bcc898838","

Conversor A/C.

",{"_20":160,"_26":32,"_28":167},"

Conversor D/A.

",{"_20":169,"_26":36,"_28":170},"b0a43708-2eaa-431e-9f5a-5e670c310b88","

Conversor DC/AC.

",{"_20":172,"_26":40,"_28":173},"621496f0-8bcd-4170-ac79-f029b61cf7c4","

Conversor AC/DC.

",{"_20":175,"_26":44,"_28":176},"82beb153-62b5-4492-a5b4-4b250e984761","

Nenhuma das respostas acima.

","

Para a conversão de sinais digitais para analógicos, necessitamos de circuitos ou chips denominados:

",[179],{"_20":123,"_59":124,"_96":125,"_98":99,"_100":113,"_71":126,"_73":126,"_67":127,"_109":125},{"_17":181,"_19":18,"_20":182,"_22":183,"_46":18,"_47":198,"_91":199},"3ad9843b-1d8c-4105-ba2e-c4b2036aa739","9250916a-6d75-45e4-ba22-e241577b3c6d",[184,187,190,192,195],{"_20":185,"_26":27,"_28":186},"cd9bf874-c68d-4a83-a542-6e1017ab5aa3","Controlador e caminho de realimentação.",{"_20":188,"_26":32,"_28":189},"9876ad07-7a59-4783-9a6f-a8dfd575ebda","Variável controlada e variável manipulada.",{"_20":181,"_26":36,"_28":191},"Sensores e atuadores.",{"_20":193,"_26":40,"_28":194},"d437cd92-e74c-4e75-8ead-58c7ad88f9b4","Saídas e entradas.",{"_20":196,"_26":44,"_28":197},"92227e4f-9bed-48a2-8a24-4e78e7032b81","Ponto de ajuste e atuadores.","

No diagrama de blocos de uma malha de controle, o elemento de medição e o elemento de controle são:

",[179],{"_17":18,"_19":18,"_20":201,"_22":202,"_46":18,"_47":213,"_91":214},"b72f32d4-8e5c-4b78-8ca1-fffb9133beaf",[203,205,207,209,211],{"_20":204,"_26":27,"_28":27},"0d271c5e-75f4-4f80-9070-ec6e61f920b4",{"_20":206,"_26":32,"_28":32},"22d7bbd3-763e-4f0a-b27b-99a913a98b51",{"_20":208,"_26":36,"_28":36},"b0005922-c0f4-41ed-b76f-782d257efeca",{"_20":210,"_26":40,"_28":40},"09ae6274-a5a4-4dd6-b758-fd3d202facb4",{"_20":212,"_26":44,"_28":44},"79575e01-cc80-4c53-8122-bc3a7a15ac9a","

Qual é a resposta correta para a questão 50 do exame realizado em 02/05/2010 para o cargo de ENGENHEIRO(A) DE EQUIPAMENTOS PLENO ÊNFASE EM ELETRICIDADE, de acordo com a seguinte chave de respostas?

",[179],{"_17":216,"_19":18,"_20":217,"_22":218,"_46":18,"_47":233,"_91":234},"721f83f6-6fbb-4d15-b57e-af26193ba98f","c645c529-f67f-47b0-8f80-f9d965b2264b",[219,222,225,227,230],{"_20":220,"_26":27,"_28":221},"3b2273ed-dc7c-44ca-82cb-ebf48f8843d3","Regenerativo.",{"_20":223,"_26":32,"_28":224},"aef385fd-950e-48e1-bdb9-42ba22b75c3f","Manual",{"_20":216,"_26":36,"_28":226},"Malha fechada.",{"_20":228,"_26":40,"_28":229},"8a9e08be-9bfb-4d56-96e6-c06f1509b636","Malha aberta.",{"_20":231,"_26":44,"_28":232},"31369380-e5e4-4a49-aca4-1a01acfa1c3d","On/Off.","

Uma moderna caldeira industrial totalmente automática, com controle de nível, pressão, vazão de combustível e vapor, tem o tipo de controle:

",[179],{"_17":236,"_19":18,"_20":237,"_22":238,"_46":18,"_47":253,"_91":254},"92b42c3f-99b6-4855-b672-0c00432d3b62","f8cc0ab1-5196-413f-9ba9-71ab7dc52ad1",[239,242,245,248,251],{"_20":240,"_26":27,"_28":241},"4ba98b5c-50e9-4ca2-bce8-2605d345ff50","

Faixa de um instrumento.

",{"_20":243,"_26":32,"_28":244},"3bebaab0-b40e-4042-84d0-aeefa3d57eee","

Precisão de um instrumento.

",{"_20":246,"_26":36,"_28":247},"006de846-35e0-45f2-af11-21cc2f21f23e","

Repetibilidade.

",{"_20":249,"_26":40,"_28":250},"89c2d67b-c344-4c15-bff9-c5282752e5eb","

Histerese.

",{"_20":236,"_26":44,"_28":252},"

Resolução.

","

A menor indicação da variável numérica que um instrumento pode indicar, ou seja, a menor mudança de uma variável para que o instrumento possa responder é:

",[179],[179,256,257,258],{"_20":131,"_59":132,"_96":133,"_98":99,"_100":123,"_71":134,"_73":134,"_67":135,"_109":133},{"_20":113,"_59":114,"_96":115,"_98":99,"_100":94,"_71":116,"_73":116,"_67":117,"_109":120},{"_20":94,"_59":95,"_96":97,"_98":99,"_100":-5,"_71":101,"_73":101,"_67":102,"_109":97},"tagsTree",[93],"videoDislikes",{},"videoLikes",{},"actionData","errors"]

Comentários