Question Detail

PHY 102 PHY 102 Past Questions Objective Question

Question

The unit of resistivity is?
Options
A ohm
B ohm/m
C ohm-m
Correct Answer
D mho
Correct Answer

Option C is the correct answer.

Detailed Explanation

rho=RA/L, giving units of ohm-metre.

Hint

rho=RA/L, giving units of ohm-metre.

Question Info