Coaxial Cable Impedance

Published by Mubashir Hassan in
mathphysics

Create a function that takes the values Dd (Dielectric Outer Diameter), Dc (Inner Conductor Diameter) and er (Dielectric Constant) and calculates the Coaxial Cable Impedance.

Examples

impedanceCalculator(20.7, 2, 4) ➞ 70.0

impedanceCalculator(5.3, 1.2, 2.2) ➞ 60.0

impedanceCalculator(4.48, 1.33, 2.2) ➞ 50.0

Notes

  • If you get stuck on a challenge, find help in the Resources tab.
  • Round your result to one decimal place.
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