Ohm's Law Calculator
Calculate Voltage (V), Current (I), or Resistance (R).
Enter Two Values
Ohm's Law
Understanding Ohm's Law
Ohm's Law states that the current through a conductor between two points is directly proportional to the voltage across the two points. This fundamental principle of electricity relates voltage (V), current (I), and resistance (R).
Formulas:
- `V = I × R` (Voltage = Current × Resistance)
- `I = V / R` (Current = Voltage / Resistance)
- `R = V / I` (Resistance = Voltage / Current)
This calculator allows you to solve for any one of these three variables by providing the other two. It's an essential tool for anyone working with electronic circuits.
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