Owen Duffy wrote in
:


You could devise an example with an AC source that had exactly the
same outcome, more complicated mathematics to solve it, but the
exactly the same outcome. But you don't need to do that, the example
is in the set of the general, and stands against a general statement
that power reflected from a source is necessarily dissipated in the
source.


This wasn't so well written, let me move a word around:

You could devise an example with an AC source that had exactly the
same outcome, more complicated mathematics to solve it, but the
exactly the same outcome. But you don't need to do that, the example
is in the set of the general, and stands against a general statement
that reflected power from a source is necessarily dissipated in the
source.

Owen