Question

b. The intensity of reverberation is
higher in a closed and empty house.
​

Answer 1

Answer:

In a close and empty house,there is absorption of sound only by the floor and ceiling. hence, the intensity of reverberation is higher.

Answer 2

Answer:

In a close and empty house,there is absorption of sound only by the floor and ceiling. hence, the intensity of reverberation is higher.

Explanation:

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