Observa la siguiente figura. Una persona camina desde el punto A hasta el punto B recorriendo una distancia de 350 m en un tiempo de 3 min. Des- pués regresa al punto C ubicado 200 m atrás, en dos minutos más; por último, se dirige al punto D hacia donde recorre una distancia de 450 m más. Determina la rapidez de la persona

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what experimental evidence led scientists to change from the previous model to this one?

a few of the positive particles aimed at a gold foil seemed to bounce back.

the colors of light emitted from heated atoms had very specific energies.

experiments with water vapor showed that elements combine in specific proportions.

cathode rays were bent in the same way whenever a magnet was brought near them.

answer///scientific method;