Mention625612
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| so:text | The result will be points of quiescence—technically known as nodes—where the air's density varies not at all, and no sound is heard. Note the paradox here: either sphere alone creates a sound wave at this point; two spheres together add up to no sound there at all. Two sources can add up to give less than one. This is the essence of destructive interference. (en) |
| so:isPartOf | https://en.wikiquote.org/wiki/Frank_Wilczek |
| so:description | Longing for the Harmonies: Themes and Variations from Modern Physics (1987) (en) |
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Triples where Mention625612 is the object (without rdf:type)
| qkg:Quotation593097 | qkg:hasMention |
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