true or false ok sound can easily propagate through vaccum
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Answered by
1
Answer:
False
A sound wave cannot travel through a vacuum. ..
Explanation:
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Answered by
0
Answer: true
Sound travel faster in metal than air because molecules of metal i.e solid are closely packed and it will take less time for sound waves to travel from one molecule to another whereas in air i.e in gas,molecules are far apart so it will take more time for sound waves to travel.
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