Mathematics, 14.11.2020 02:40, rhodesnyla01

2.- Si una nave espacial se mueve de tal manera que en cierto momento comienza a desacelerar de tal manera que ha recorrido 1.5 X 10° Km hasta que su velocidad disminuyó en un 30 % gracias a que su desaceleración tuvo una
magnitud de 360 Km/ (h s). a) Determina que velocidad llevaba cuando comenzó a desacelerar (4 puntos); b) Calcula
el tiempo que requirió para llevar a cabo dicho cambio de velocidad (3 puntos).

AÑADIR RESPUESTA

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2.- Si una nave espacial se mueve de tal manera que en cierto momento comienza a desacelerar de tal...