2 years ago

Sometimes you are able to hear your echo in rooms due to the acoustics of the structure. If you call

Physics

1 answer:

malfutka [58]2 years ago

8 0

Answer: Plz mark me brainliest i am 12 and i've never been marked brainliest.

Explanation:

Sound will echo in an empty room because if there is nothing to stop the sound from reflecting between hard surfaces, such as the walls, windows, ceiling, and floor . Since each surface is not a perfect reflector, some of the sound energy will be absorbed by the surface.

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