Metallic sheets, plane polished smooth walls are _ reflectors of sound
What will be the word suitable for the blank
Answers
Answered by
8
Answer:
Metallic sheets, plane polished smooth walls are. of sound. 8. Sound cannot travel through. media. 9. To hear a clear echo. should be the distance between the source .
Answered by
1
Answer: 7. Metallic sheets plane polished smooth walls are GOOD reflectors of sound .
If helpful pls like it ,thx:)
Similar questions