Which material best absorbs sound waves in a room?
a. heavy curtains
b. hardwood floors<...
Physics, 25.02.2020 05:24 victoriapellam04
Which material best absorbs sound waves in a room?
a. heavy curtains
b. hardwood floors
c. brick walls
d. cement floors
Why?
If anyone can answer this, it would mean a lot!!
Answers: 2
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