Suppose you want to run some apparatus that is 85 from an electric outlet. Each of the wires connecting your apparatus to the 120-V source has a resistance per unit length of 0.0070Ω/m .
If your apparatus draws 2.4 A, what will be the voltage drop across the connecting wires?
V wires= __________V
What voltage will be applied to your apparatus?
V appartatus=___________V