Enter a minimum of 2 values to get the third value.

Resistance (R)

Ohms (Ω)

Current (I)

Amps (A)

Voltage (V)

Volts (V)

Ohm's law affirms that the current through a conductor betwixt two points are directly proportional to the voltage crossed the two points.

The voltage in volts (V) is equal to the current (I) in amps (A) times the resistance R in ohms (Ω):** V = I x R ****R = V / I **** I = V / R**

See Also

- boyles law calculator
- charles law calculator
- density calculator
- percentage calculator
- specific heat calculator