Question

Define Ohm's law and How can it be varified

Answer 1

's law states that the current through a conductor between two points is directly proportional to the voltage across the two points. ... More specifically, Ohm's law states that the R in this relation is constant, independent of the current.

Answer 2

Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points And its verfied by Ohm's law states that at a constant temperature, current 'I' through a conductor between two points is directly proportional to the potential difference or voltage 'V', across the two points. That is, Thus, the ratio V : I is a constant.