Compute all parts of given problem:
Problem: An electrical cable consists of 167 strands of fine wire, each having 2.80 µohm resistances. The same potential difference is applied between the ends of all the strands and results in a total current of 0.792 A.
Part I: What is the current (in A) in each strand?
Part II: What is the applied potential difference?
Part III: What is the resistance of the cable?
I need help to determine the applied potential difference.