10113337m 10113337m

24-05-2023
Physics

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En première approximation, on suppose que la Terre, située à distance d'environ 150 millions de km du Soleil, est en MCU autour du Soleil.
a. Quelle est la période de rotation de la Terre ? Justifiez.
b. Calculez la vitesse de rotation de la Terre en km/h.

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