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Physics, 23.05.2020 22:03 FailingstudentXD
Un bloque de 750 kg es empujado hacia arriba por una pista inclinada 15º respecto de la horizontal. El coeficiente de rozamiento es 0.4. Determinar la fuerza necesaria para iniciar la subida del bloque por la pista.
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Un bloque de 750 kg es empujado hacia arriba por una pista inclinada 15º respecto de la horizontal....
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