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18 votes
18 votes
Compare and contrast how sound waves behave when they

encounter solid hard surfaces
encounter soft surfaces
pass through an opening
encounter a barrier

User Amadou
by
2.6k points

1 Answer

20 votes
20 votes

Answer:

They sound tinkling in solid hard like metal.

They can vibrate soft surface

I could just Ans this

User Pbojinov
by
2.7k points