Szczepan Bialek wrote:

napisa³ w wiadomo¶ci
...
Szczepan Bialek wrote:


I was asking on the speed of electrons in the conductor.

No you were babbling about electrons jumping off the end of the antenna
yet again.

You have also been told many times that the speed of the electrons in the
conductor is less than a slow crawl.

The average speed.
The circuit with an antenna was named "open circuit" before Maxwell.
Maxwell discovered that the current is "prolongated" in the insulator
(displacement current) so the all circuits are "closed".
So at the bonduary the electrons must jump off. And come back.
In each textbooks is wrote that electrons jump off from a conductor and come
back.
But sometimes this phenomena is not symmetric.

You still have not explained how it is possible that the behaviour
is not symmetric and still there is no nonlinearity in the antenna.