Response to the following problem:
Derive the conversion factor between r (CM⋅Ω/ft) and r (⋅cm) by
a. Solving for r for the wire of Fig. in CM⋅/ft.
b. Solving for r for the same wire of Fig. in Ω ⋅cm by making the necessary conversions
c. Use the equation ρ2 ρr1 to determine the conversion factor k if ρ1 is the solution of part (a) and ρ2 the solution of part (b).