aux borne d'un générateur de courant qui delivre une tension.de 6v. On branche une lampe de 3.5V. Que risque-t-on?

By: USER3831
27 Agustus 2025 physique-chimie 5 minutes
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Question

Grade: Education Subject: physique-chimie
aux borne d'un générateur de courant qui delivre une tension.de 6v. On branche une lampe de 3.5V. Que risque-t-on?
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Answer (114)

Best Answer
(39)
La lampe risque de griller ou exploser.
Answered on 27 Agustus 2025
(274)
bonsoir
Il n'y a donc pas de courant continu qui risque de provoquer une saturation  l'excursion grille positive, le courant augmente, la tension aux bornes du lampe
Answered on 27 Agustus 2025

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