Calculateur de la Loi d'Ohm
Calculez la tension, le courant, la résistance et la puissance avec la loi d'Ohm.
Enter any two values to calculate the remaining two.
Results
Voltage (V)
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Current (I)
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Resistance (R)
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Power (P)
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Enter at least 2 values to see results
Formulas: V = IR | P = VI | R = V/I | I = V/R | P = I²R | P = V²/R
Green values are calculated. Blue values were entered.