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Motores síncronos são motores cuja rotação do eixo é igual à rotação síncrona. O número de rotações dos motores de corrente alternada e a formação do campo girante é dependente quais conjuntos de parâmetros:

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Conversor A/C.

",{"_43":206,"_81":213,"_83":214},"B","

Conversor D/A.

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Conversor DC/AC.

",{"_43":220,"_81":221,"_83":222},"621496f0-8bcd-4170-ac79-f029b61cf7c4","D","

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