Question

What is 1 ohm resistivity?

Answer 1

Answer:

It refers to the magnitude of the resistance of a condurtor or wire 1m lond and area of cross section 1msquare

Answer 2

If one ampere current flows through a conductor when one volt potential difference is applied between it ends, then the resistance of the conductor is one ohm.

1 volt

------------- = 1 ohm.

1 ampere