Question

10. If a conductor having unit length
and unit area of cross section, its
resistance is called
a) resistance
b) resistivity
c) battery
d) both resistance & resistivity​

Answer 1

Answer:

resistance

Explanation:

Specific resistance At a fixed temperature amount of resistance offered in the flow of current by a conductor having unit length and unit cross section is called its specific resistance. The unit of specific resistance is ohm-meter (Ω-m). Specific resistivity of conductor depends on the material of the conductor and its temperature.

HAVE A GREAT DAY MATE.

Answer 2

Answer:

Thus, resistivity of a conductor is defined as the resistance of a conductor of unit length and unit area of cross section. The SI unit of resistivity is ohm metre. Resistivity is the characteristic property of material.

Explanation:

b) resistivity is your answer.