Question

state and explain ohm's law ??​

Answer 1

Answer:

Ohm's law, description of the relationship between current, voltage, and resistance. The amount of steady current through a large number of materials is directly proportional to the potential difference, or voltage, across the materials. ... Ohm's law may be expressed mathematically as V/I = R.

Answer 2

Answer:

Ohm's law, description of the relationship between current, voltage, and resistance. The amount of steady current through a large number of materials is directly proportional to the potential difference, or voltage, across the materials. Ohm's law may be expressed mathematically as V/I = R

Formula

FormulaV = IR

FormulaV = IRV = voltage

FormulaV = IRV = voltageI = current

FormulaV = IRV = voltageI = currentR = resistance