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In: Physics

Below are two lists one labeled Diameter and the other labled frequencies for four speakers all labeled 1through 4.


 
Part one: Below are two lists one labeled Diameter and the other labled frequencies for four speakers all labeled 1through 4. Pair each diameter with a frequency such that the diffraction angle is the same for all four speakers
 
Diameter (cm). frequencies (kHz)
 
1. 25.0 (a)9.00 (e) 3.84
 
2. 16.0 (b) 6.40 (f) 1.92
 
3. 15.0 (c) 4.75 (g) 3.40
 
4. 50.0 (d) 3.00 (h) 6.00
 
 
Part 2: Calculate the common diffraction angle, if needed take the speed of sound to be (330 m/s)
 

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genius_generous answered 2 years ago
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