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Physique-Chimie |
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Lycée et enseignement supérieur |
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Polytechnique - MP 2000
1ère composition de Physique :
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Sujet |
Propulseur électromagnétique : principe et ordres de grandeur, accélération du projectile par un plasma, modèle électromécanique du propulseur
Énoncé : |
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Corrigé |
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