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<blockquote data-quote="Timber_MG" data-source="post: 12988" data-attributes="member: 18"><p>Study wave theory. In school you may have seen a sinusoid transversal wave that has two fixed points at the end of it (example pluck a steel/nylon string on a guitar). The velocity (movement of medium, in our case air) is at a minimum at the boundaries and at harmonic intervals (you can put your finger=resistance there but the wave propagates pretty much unaffected). Put your finger on a point on the wave where it excites the medium to move and you damp it much, much more effectively.</p><p></p><p>Read up on waves (and specifically standing waves which represent he case of a resonance) here http://en.wikipedia.org/wiki/Wave</p><p></p><p>Enjoy</p><p></p><p>It is a case not of what you use, but of how you use it and in damping a resonant system loction makes much more of a difference.</p></blockquote><p></p>
[QUOTE="Timber_MG, post: 12988, member: 18"] Study wave theory. In school you may have seen a sinusoid transversal wave that has two fixed points at the end of it (example pluck a steel/nylon string on a guitar). The velocity (movement of medium, in our case air) is at a minimum at the boundaries and at harmonic intervals (you can put your finger=resistance there but the wave propagates pretty much unaffected). Put your finger on a point on the wave where it excites the medium to move and you damp it much, much more effectively. Read up on waves (and specifically standing waves which represent he case of a resonance) here http://en.wikipedia.org/wiki/Wave Enjoy It is a case not of what you use, but of how you use it and in damping a resonant system loction makes much more of a difference. [/QUOTE]
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