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Physics, 20.11.2020 03:10 Govind4954

Una bola de masilla de 2 kg que se desplaza a 3 m/s choca con una bola de masilla de 2kg que está en reposo A) Calcula la rapidez de las dos bolas de masilla que han quedado unidas inmediatamente después de la colisión.
B) Calcula la rapidez de las dos bolas si la que estaba en reposo es de 4 kg

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