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Physique-Chimie |
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Lycée et enseignement supérieur |
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Polytechnique - PC 2001
2ème composition de Physique :
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Sujet |
Les instruments à vent :
Propagation d'une onde sonore dans un tuyau, notes émises par un instrument à vent (conditions aux limites, fréquences émises), influence du diamètre du tuyau, rôle du pavillon
Énoncé : http://alainrobichon.free.fr/Concours/X_PC_PH2_01.pdf |
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Corrigé |
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