Hi, iam Melvin Taylor, Have a splendid day!
What Is Resistivity In Physics? [Solved]
Well, materials that don’t let current flow easily have a high resistivity. Y’know, like insulators. And the ohm meter is the unit of measurement for this resistance. It’s usually represented by the Greek letter rho. So, conductors are materials that let current flow easily and have a low resistivity - opposites of insulators!
