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mathavraj Group Title

how is sound absorption coefficient related to the surface area of a substance mathematically?

  • 2 years ago
  • 2 years ago

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  1. gerryliyana Group Title
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    absorption coefficient ? do you mean emitivity?

    • 2 years ago
  2. mathavraj Group Title
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    ratio of sound enrgy absorbed to the total sound enrgy incident on the surface

    • 2 years ago
  3. gerryliyana Group Title
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    sounds like the sound energy efficiency.,.,

    • 2 years ago
  4. mathavraj Group Title
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    yeah..

    • 2 years ago
  5. gerryliyana Group Title
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    sound energy efficiency is equal to (sound enrgy absorbed/the total sound enrgy incident on the surface) x 100%

    • 2 years ago
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