123 mV= kV ? 12800 V = kV 5 ? 400 kV = V ? 30 V = kV ? 3 kV = V ? 500 mV = V 10 V = m V ? 4,52 kV = V ?? 0,5 mV = V ?? Aidez moi s'il vous

Réponse:

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Explications:

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123 mV= 1,23 x 10⁵ kV  

12800 V = 12,8 kV  

400 kV = 4,0 x 10⁵ V  

30 V = 0,03 kV  

3 kV = 3 000 V  

500 mV = 5,0 x 10⁸ V

10 V = 1,05 x 10⁻⁵ m V

4,52 kV = 4 520 V  

0,5 mV = 5,0 x 10⁵ V.