On Thu, 25 May 2006 21:38:45 -0700, Roy Lewallen
wrote:

Time-varying electric flux can indeed penetrate thin
shields of finite conductivity, although the E/H ratio within the shield
is very small.

A gapless shield made of a perfect conductor of any thickness will
completely block both electric and magnetic fields.

Hi Roy,

Given the vast gulf that separates these two observations above, and
the oblique reply in general that does not flow from your previous
question that I responded to.... It seems you are answering a topic I
have not entered into, or restating what I've already offered.

73's
Richard Clark, KB7QHC