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  • 24-05-2024
  • Physics
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cuerpo de 4,5 kg es arrastrado horizontalmente 15 m por una fuerza que le comunica
una velocidad constante. El coeficiente de rozamiento cinético vale µ = 0,30. Calcule:
a) El trabajo de la fuerza aplicada.
b) El trabajo de rozamiento.

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