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Secondary IV • 2yr.
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Je fais un devoir de physique, et je ne comprends pas cette question :/.

J'ai deviné et j'ai écrit : 

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Physics
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Explanations (1)

  • Explanation from Alloprof

    Explanation from Alloprof

    This Explanation was submitted by a member of the Alloprof team.

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    Team Alloprof • 2yr.

    Salut !

    Il ne s'agit pas d'une matière couverte par Alloprof puisqu'elle est plus avancée. Toutefois, l'exercice fait en effet référence à l'effet Doppler.

    Ton explication semble aussi correct.

    Si tu as d'autres questions, n'hésite pas !

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