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Physics, 30.11.2021 01:00 ehhshsh

Un obrero ejerce una fuerza horizontal que empuja una caja de peso 400 Newtons a lo largo de 6 metros en piso plano y áspero. Si la fuerza de fricción es de 24 Newtons, hallar en Joules el trabajo total realizado para desplazar la caja.

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