Re: TL Help!!!! [message #20751 is a reply to message #20750] |
Wed, 23 March 2005 18:14 |
roncla
Messages: 125 Registered: May 2009
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Cancellation is the wrong term. It would take a wave front 180 deg out of phase to truly cancell. What is happining is the wave front meets and causes a singular point of greater amplitude. The end result is sound not bouncing around or reflecting from the back wall of the chamber and exiting back thru the cone. ron
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