iaIns) DeLween 127. Sound with a frequency 650 Hz from a distant source passes through Find...

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Answer 1

Answer #1

The equatio Sound walle wale lngh detha A OsE = 0.528m Dihaction ini asiuo m2 sans a 1-1 기a 2- Snos 2x. S29 sin 3X0 S28 M8 De

aThe equobn Hasatil Spuoding o. 110/2 fano 4.5 O.o12 2 The conddio, Dhadten i ninin auidth Sunouidth -7 auidth 6s2.8X10 O.0/2

heght 632-8x10 0.000667 9494 The louger dumunen in tha central bight ptch Hatl @The lougn dimes e the aptlae is o RVertical A

Answer 2

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