⚡ Ohm's Law Calculator
V = I × R | I = V ÷ R | R = V ÷ I | P = V × I
V = I × R
Result
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Ohm's Law Formulas:
- V = I × R (Voltage = Current × Resistance)
- I = V ÷ R (Current = Voltage ÷ Resistance)
- R = V ÷ I (Resistance = Voltage ÷ Current)
- P = V × I (Power = Voltage × Current)
- P = I² × R (Power = Current² × Resistance)
- P = V² ÷ R (Power = Voltage² ÷ Resistance)