Question

Factor on which resistivity depend ?​

Answer 1

Answer:

The resistivity of a material depends on its nature and the temperature of the conductor, but not on its shape and size.

Answer 2

The resistance of a wire is directly proportional to its length and inversely proportional to its cross-sectional area. Resistance also depends on the material of the conductor. The resistance of a conductor, or circuit element, generally increases with increasing temperature.