Resistance Calculator
Calculates resistance from voltage and current.
Lilu Baba's Resistance Calculator computes resistance instantly from voltage and current using R = V/I.
How to use this calculator
- Enter the voltage across the circuit.
- Enter the current flowing through it.
- Resistance updates instantly.
Resistance (Ohms)
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FAQ
Resistance Calculator — frequently asked questions
Resistance = Voltage ÷ Current.
Ohms (Ω), when voltage is in Volts and current in Amps.