Calculate Current in Nichrome Wire with 11V Voltage

[BuBbLeS01]

[SOLVED] More Current...please help me!

Homework Statement

A 11 V potential difference is applied between the ends of a 0.89-mm-diameter, 42.49-cm-long nichrome wire. What is the current in the wire?

Homework Equations

I = Ch in V / R

The Attempt at a Solution

How do I find R?

 

[BuBbLeS01]

nevermind I am retarded