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Physics, 19.08.2021 05:40 taterbuglee2003

Um caminhão de entregas transporta produtos de tamanho e peso elevados, o que requer o uso de máquina simples para facilitar a descarga (observe a figura abaixo). Que máquina simples é representada por essa figura?

(A) Roldanas.

(B) Alavancas.

(C) Rodas e eixos.

(D) Plano inclinado.

Um caminhão de entregas transporta produtos de tamanho e peso elevados, o que requer o uso de máqui

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