Question:
You have 6 to use as the air gap for a wood panel absorber
Last updated: 6/21/2023
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You have 6 to use as the air gap for a wood panel absorber which is to absorb at 90 Hz What does the surface density of the panel need to be a 0 18 lbs ft2 b 0 31 lbs ft2 c 0 43 lbs ft2 d 0 59 lbs ft2 None of the above