### Ohms law calculator | Calculate Voltage power Resistance and Current

What is ohms law calculator (online):
It is basically a calculator based on the principle of ohm's law. You can calculate the third parameter of any dc circuit , if the other two parameter a circuit is known to you.

(Go to the bottom to take part in the ohm's law Top 10 mcq quiz)

The three main parameters are Voltage (V) , Current(I) and Resistance (R). And the relation between them is

DC Ω - Ohm's Law Calculator Voltage (V)Volts (V)Resistance (R)Ohms (Ω)Current (I)Amps (A)Power (P)Watts (W)ResetHelpCalc © Copyright Czigler Ferenc All Rights Reserved. How to use Enter any two variables in the fields.Click Calc button. How to calc Ohm's law: Wikipedia pageElectric power: Wikipedia page

Statement of ohms law : "The ratio of potential difference (V) between any two points on a conductor to the current (I) flowing between them is constan…

(Go to the bottom to take part in the ohm's law Top 10 mcq quiz)

The three main parameters are Voltage (V) , Current(I) and Resistance (R). And the relation between them is

**V=I*R.**

**Here in this calculator you can additionally calculate the 4'th most important parameter of any circuit, that is power (P).**

DC Ω - Ohm's Law Calculator Voltage (V)Volts (V)Resistance (R)Ohms (Ω)Current (I)Amps (A)Power (P)Watts (W)ResetHelpCalc © Copyright Czigler Ferenc All Rights Reserved. How to use Enter any two variables in the fields.Click Calc button. How to calc Ohm's law: Wikipedia pageElectric power: Wikipedia page

Statement of ohms law : "The ratio of potential difference (V) between any two points on a conductor to the current (I) flowing between them is constan…

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