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A relação P/R (P = produção primária bruta e R = respiração) da comunidade é, provavelmente:

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Conversor A/C.

",{"_43":222,"_81":87,"_83":229},"

Conversor D/A.

",{"_43":231,"_81":91,"_83":232},"b0a43708-2eaa-431e-9f5a-5e670c310b88","

Conversor DC/AC.

",{"_43":234,"_81":95,"_83":235},"621496f0-8bcd-4170-ac79-f029b61cf7c4","

Conversor AC/DC.

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Nenhuma das respostas acima.

","

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

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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?

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Comentários