Bonsoir,
pouvez-vous m'aider s'il vous plait ?

Pourquoi la spectrométrie est-elle utilisée en astrophysique ?

By: USER4733
27 Agustus 2025 physique-chimie 5 minutes
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127 views 127 comments 15 shares

Question

Grade: Education Subject: physique-chimie
Bonsoir,
pouvez-vous m'aider s'il vous plait ?

Pourquoi la spectrométrie est-elle utilisée en astrophysique ?
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127 Viewed 127 Answers

Answer (127)

Best Answer
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Bonjour, voilà : La spectroscopie est l'un des moyens principaux pour les astrophysiciens pour étudier l'Univers. En 1835, Auguste Comte disait dans son Cours de philosophie positive que parmi les choses qui resteraient à jamais hors de portée de la connaissance humaine figurait la composition chimique du Soleil.

Bonne soirée
Answered on 27 Agustus 2025

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