Physics, asked by raghavender1894, 1 year ago

sound relecting materials

Answers

Answered by Dickens
0
I think that it's reflecting not reflecting.

And the answer is:-

A sound-reducing barrier wall such as our SonaGuard system with a porous surface material and sound-dampening content material is said to be absorptive. This means little or nonoise is reflected back towards the source or elsewhere. Hard surfaces such as masonry or concrete are considered to be reflective.

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