BigWallop wrote:


But it's heat that is hotter than standing on the sun for just a second or
two (unless it's night time of course), and the pressure front, although
over a short distance, carries a vacuum behind it. When the low but
sustained pressure front hits an object, it first blows it forward. Then a
bloody great vacuum cleaner comes along at the back of the blower and sucks
the object up into the air. And it does all that in a few seconds while
it's microwave cooking everything else.

Ouch !!! :-)


If it is very hot that matters, just have a look at sonoluminescence:

http://en.wikipedia.org/wiki/Sonoluminescence

--
Rod

Hypothyroidism is a seriously debilitating condition with an insidious
onset.
Although common it frequently goes undiagnosed.
www.thyromind.info www.thyroiduk.org www.altsupportthyroid.org