Il y a la pièce jointe, exercice physique chimie. LA RESISTANCE ELECTRIQUE.

2) 1 Mega ohm = 1 000 kilo ohm = 1 000 000 ohm

3) 43 kilo ohm = 43 000 ohm = 0,043 Mega ohm

4) 3,9 Mega ohm = 3 900 kilo ohm = 3 900 000 ohm

5) 17 327 kilo ohm = 17.327 Mega ohm = 17 327 000 ohm

6) 12 ohm = 0.012 kilo ohm = 0,000012 Mega ohm

7) 0.3 ohm = 0,0003 kilo ohm = 3×10-7 Mega ohm