Question

IS RESTIVITY DEPENDS ON LENGTH

Answer 1

Answer:

Resistivity is the microscopic property and resistance is the macroscopic property. Resistivity is a property of the material, resistance depends on the size and shape.

Explanation:

Remember that resistivity describes how many conducting particles there are per unit volume, how much charge they carry and how fast they move in an electric field while resistance describes the relationship between current and potential (voltage) in a circuit. It depends on resistivity but also on the length and cross sectional area of the material in question (so it depends on the total number of electrons and how long of a distance they need to traverse).