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Physics, 29.01.2021 18:00 raiderries

4. a) Expliquer comment connecter des piles de 1,5 V afin d'obtenir une différence de potentiel totale de 9 V. b) Qu'arrivera-t-il au potentiel électrique de la batterie de 9 V si une des piles est inversée.

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4. a) Expliquer comment connecter des piles de 1,5 V afin d'obtenir une différence de potentiel tota...

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