un ciclista a 6 m/s disminuye su velocidad a 2m/s en 1 minuto determine a/ la aceleración y b/ la distancia que recorre en ese lapso de tiempo.. Hola necesito ayuda es un problema de física fundamental

b.a device that inputs heat into a cool object

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.

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