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Physics, 18.04.2021 20:50 tonimgreen17p6vqjq
7.- Se lanza desde la base de un plano inclinado de 30º un bloque de 1 Kg con una velocidad inicial de 20 m/s. El coeficiente de rozamiento es 0,2. Calcula:
a) La aceleración del bloque. (Sol: a = -6,6 m/s2)
b) El espacio recorrido. (Sol: xf -x0 = 30,03 m)
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Answers: 3
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7.- Se lanza desde la base de un plano inclinado de 30º un bloque de 1 Kg con una velocidad inicial...
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