Question

state resistivity or state ohm s law

Answer 1

current is directly proportional to voltage supply that is known as ohms law .
v=ir

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. ... In physics, the term Ohm's law is also used to refer to various generalizations of the law originally formulated by Ohm.
V=IR