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Unformatted text preview: c 1 ) above a perfectly hard backing. (ii) Sketch the impedance. (iii) Calculate the plane wave pressure reflection coefficient for this layer (the ambient density outside the layer is and the ambient sound speed is c ) and show that the magnitude of the reflection coefficient is always equal to unity in this case....
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This note was uploaded on 12/26/2011 for the course ME 513 taught by Professor ### during the Fall '07 term at Purdue University-West Lafayette.
- Fall '07