27-10-2022
Physics

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La vitesse de traversée d'un village est limitée à 50 km/h. Le trajet à parcourir dans ce village est de 800 m. Un motocycliste traverse le village en 1 minute 20 secondes, tandis qu'un automobiliste fait la traversée en 36 s. Lequel des deux est en infraction? Justifie ta réponse. On donne 1 m/s = 3,6 km/h.

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