compare the effectiveness of sound travelling through gases and solids
thx
比較固態和液態在聲音傳送中的效果
2013-03-20 7:37 am
回答 (1)
2013-03-20 7:52 am
✔ 最佳答案
Sound travels faster in solids than in gases, but normally with a lower amplitude (or intensity) because of the strong stiffness of solids.
收錄日期: 2021-04-29 17:52:06
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20130319000051KK00397