# Watts / Volts / Amps / Ohms calculator

## Watts / Volts / Amps / Ohms calculator

We are offering the Watts (W) – volts (V) – amps (A) – ohms (Ω) calculator, it can you to calculate.

We can easily calculate the power / current / voltage / resistance. You can simply enter the 2 values to obtain values and hit the = button.

 Enter watts: micro-watts (μW) milli-watts (mW) watts (W) kilo-watts (kW) mega-watts (MW) Enter volts: micro-volts (μV) milli-volts (mV) volts (V) kilo-volts (kV) mega-volts (MV) Enter amps: micro-amps (μA) milli-amps (mA) amps (A) kilo-amps (kA) mega-amps (MA) Enter ohms: ohms (Ω) kilo-ohms (kΩ) mega-ohms (MΩ)

### Ohms calculations

The value of resistance R measured in ohms (Ω) is apparently equal to the value of voltage V in volts (V) which is divided by the value of current I in amps (A).

The value of resistance R measured in ohms (Ω) is apparently equal to the squared voltage V in volts (V) which is divided by the value of power P in watts (W).

The value of resistance R in ohms (Ω) is apparently equal to the value of power P in watts (W) which is divided by the squared current I in amps (A).

### Amps calculations

The value of current I in amps (A) is apparently equal to the value of voltage V in volts (V) which is divided by the resistance R measured in ohms (Ω).

The value of current I in amps (A) is apparently equal to the power P in watts (W) which is divided by the value of voltage V in volts (V).

The value of current I in amps (A) is apparently equal to the square root of the power P in watts (W) which is divided by the value of resistance R in ohms (Ω).

### Volts calculations

The value of voltage V in volts (V) is apparently equal to the value of current I in amps (A) multiplied by the resistance R in ohms (Ω).

The value of voltage V in volts (V) is apparently equal to the power P in watts (W) which is divided by the current I measured in amps (A).

The value of voltage V in volts (V) is apparently equal to the value of square root of the power P measured in watts (W) multiplied by the resistance R in ohms (Ω).

### Watts calculation

The value of power P in watts (W) is apparently equal to the value of voltage V in volts (V) multiplied by the current I in amps (A).

The value of power P in watts (W) is apparently equal to the squared voltage V in volts (V) which is divided by the resistance R measured in ohms (Ω).

The value of power P in watts (W) is apparently equal to the value of squared current I measured in amps (A) multiplied by the resistance R in ohms (Ω).