Subject: | Re: That hiss |
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From: | Mike Feldman <> |
Date: | Tue, 29 Mar 2005 21:46:18 -0600 |
Walter Knapp wrote: >> About the only true no sound situation is a absolute vacuum. You ain't seen nothing, yet. Jeremiah Moore wrote: > I suppose at absolute zero there will also be no sound, i.e. no > molecular movement. You ain't seen nothing, yet. > But as we all know, absolute zero is theoretical > as is a perfect vacuum. There's always sound, however slight. Absolute silence is what happens in the intervals between impacts of any air molecule with the diaphragm.... oops, there's that danged moving average. ________________________________________________________________________ ________________________________________________________________________ |
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