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Article #821

Re: noise cancellation

#821
From: Georg Feil
Date: Mon, 11 Jun 1990 22:39
16 lines
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In article <170@locke.water.ca.gov> rfinch@caldwr.water.ca.gov (Ralph Finch) writes:
>What does this energy get converted into, heating the
>air maybe?  In a soundful room, would the energy heat other objects
>(walls)? 

I think you just pay the price that the noise is twice as loud in other
locations. No?

Georg.

--
Georg Feil                                 Internet: ghfeil@white.toronto.edu
                                             -or-  : georg@sgl.ists.ca
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Message-ID: <1990Jun11.183934.27172@jarvis.csri.toronto.edu>
Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!cs.utexas.edu!news-server.csri.toronto.edu!white.toronto.edu!ghfeil
References: <595@mercury.iotek.UUCP> <791@anaxagoras.ils.nwu.edu> <170@locke.water.ca.gov>

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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!cs.utexas.edu!news-server.csri.toronto.edu!white.toronto.edu!ghfeil
From: ghfeil@white.toronto.edu (Georg Feil)
Newsgroups: comp.dsp
Subject: Re: noise cancellation
Message-ID: <1990Jun11.183934.27172@jarvis.csri.toronto.edu>
Date: 11 Jun 90 22:39:35 GMT
References: <595@mercury.iotek.UUCP> <791@anaxagoras.ils.nwu.edu> <170@locke.water.ca.gov>
Organization: CSRI, University of Toronto
Lines: 16