When current density of (2.5+-0.5)A is passed from wire, then there is a difference of (20+-1)V in electric potential. The resistance of wire is

When current density of (2.5+-0.5)A is passed from wire, then there is

1.	When current density of (2.5+-0.5)A is passed from wire, then there is a difference of (20+-1)V in electric potential. The resistance of wire is
Answer» ANSWER :`8+-2) OMEGA`