Question

6. The S.I. Unit of resistivity is
a) Ohm metre?
b) Ohm
c) Volt/ ampere
d) Ohm metre​

Answer 1

The S.I. Unit of resistivity is Ohm

Explanation:

• Resistivity is a measure of the resisting power of a specific material to the flow of an electric current.

• Specific electric resistance is referred to as electric resistivity is a property of material describing how strongly can the material oppose the flow of electrical current.
• SI unit of electrical resistivity is ohm-meter and it is represented as ⍴.
• The electric resistivity of a material is the measure of how strongly the material opposes the flow of current.

Answer = Ohm