Ohm's Law Calculator
Calculate Watts w/ Ohm's Law:

Enter any two of: E, I, and R

E: I: R:



Watts:


Calculate Amps w/ Ohm's Law:

Enter any two of: E, W, and R

E: W: R: 3-Phase:



Amperes:

Calculate Volts w/ Ohm's Law:

Enter any two of: W, I, and R

W: I: R:



Volts:

Calculate Ohms w/ Ohm's Law:

Enter any two of: E, I, and W

E: I: W:



Ohms:

 
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