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Physics, 18.03.2021 01:10, yaya111601
Exercice2
Un automobiliste actionne son régulateur de vitesse avant d'entrer sur une portion d'autoroute
rectiligne de longueur 3 km. Il met 72 secondes pour parcourir cette distance.
1-Quelle est la vitesse de la voiture en m/s ?
2-Sur cette autoroute, la vitesse autorisée est limitée à 130 km/h. L'automobiliste est-il en
infraction ?
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Answers: 1
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Exercice2
Un automobiliste actionne son régulateur de vitesse avant d'entrer sur une portion d'auto...
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