Consider four conducting materials Copper, Tungsten, Mercury, and Aluminum with resistivity , , and respectively. Then:
Definition of Resistivity
Resistivity is a property of a material that measures how strongly it resists the Electric current.
Comparing the Resistivity
The resistivity of copper,
The resistivity of Aluminum,
The resistivity of Tungsten,
The resistivity of Mercury,
By comparing these resistivity, we get
Hence, the correct option is .