hugonosome Posted December 15, 2023 Share Posted December 15, 2023 Bonjour, qcm n6 d'annales du concours de l'an dernier a l'item E, je comprends pas ce qui fait dire que " y a conservation de l'énergie totale" Merci d'avance ! Quote Link to comment Share on other sites More sharing options...
Membre du Bureau Marmotte Posted December 16, 2023 Membre du Bureau Share Posted December 16, 2023 @YannickQueNiTat @TIRALOIN hugonosome 1 Quote Link to comment Share on other sites More sharing options...
Tuteur Solution BYwolf Posted December 16, 2023 Tuteur Solution Share Posted December 16, 2023 Salut @hugonosome! Je viens de répondre à la même question sur ce sujet! Bon courage! https://forum.tutoweb.org/topic/97396-annale-biophysique-2022-23-radioactivité/ TIRALOIN and hugonosome 2 Quote Link to comment Share on other sites More sharing options...
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