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Sound is passing perpendicularly through an open window whosedimensions are 1.1 m � 0.75 m. The sound intensity level is 95 dB
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Please answer me
Hola
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HELLO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Why don't you answer me
no
A, B and D i think? so sorry if its wrong tho
I read one of things on here that gave the answers. 1)B 2)B 3)C 4)C 5)B 6)B 7)B 8)B 9)B 10)A 11)D 12)C 13)A 14)C 15)A 16)C 17)C 18)B
replicated

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