QCM
15 Cou
12 je teste mes connalssancar
Chaksirlo ou les bonnes réponses (solutions p. 2...
Physics, 17.05.2021 14:00, littlelyna2love
QCM
15 Cou
12 je teste mes connalssancar
Chaksirlo ou les bonnes réponses (solutions p. 240)
1. Le court-circuit est:
1 ungenérateur trop fort:
b. une électrocution:
t la mke en connexion des deux bornes d'un dipole
par
un fil
2. Les dangers d'un court-circuit sont:
2. un incendiet
L. une surtension:
un trepteur qui grille
2. Un récepteur est en surtension quand la tension
amese bones ESTE
1 supérieure à sa tension nominale:
b. Intérieure à sa tenslan nomlnale:
ctyle à sa tenslon nominale
C
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