🔌
Ohm's Law Calculator
Relate voltage, current, resistance, and power
📖 Ohm's Law Calculator
Ohm's law states V = I × R. Power dissipated is P = V × I = I²R = V²/R.
📊 Result
💡 Tips & Information
- Ohm's Law Calculator uses standard engineering formulas; always verify with project requirements.
- Keep units consistent across all inputs to avoid conversion errors.
- Field conditions, tolerances, and safety factors may require additional adjustments.