Electric current by Ohm's law (given voltage and electrical resistance)

Formula

Electric current by Ohm's law (given voltage and electrical resistance) formula
I
electric current
V
voltage, electrical potential difference or electric tension
R
electrical resistance

Formula description

Ohm's law states that the current through a conductor between two points is directly proportional to the potential difference across the two points, and inversely proportional to the resistance between them.

Calculator (how to use calculator?)

Electric current by Ohm's law (given voltage and electrical resistance) formula
V
R
I
Precision

Formula code

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References

  1. wikipedia: Ohm's law.

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