I know that air is trapped between the inner and outer conductor, but what i don't know is how their waves are different... I might not be descriptive enough, let me know if I am not.
Homework Statement
Compare sound waves to waves in coaxial cables a.k.a. T.E.M.
I really have no idea how to answer this question. I've been researching and researching, and so far i can't find any information about WAVES for coaxial cables. Any help?
Thanks.
Homework Equations...