| Impedance/Resistance Calculations |
| This portion of this site is intended to help you calculate impedance/resistance levels. You can calculate any unknown value if you know the other two in the equation. |
| Explanation of Terms |
| E - stands for voltage, the unit is the Volt. |
| I - stands for current, the unit is the Amp. |
| P - stands for power, the unit is the Watt. |
| R - stands for resistance/impedance, the unit is the Ohm. |
| The Formulas |
R = E / I
R = P / I2
R = E2 / P |
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