物體在液體裏如何傳聲??
回答 (2)
2008-09-04 3:33 am
First, the object vibrates. Then because of this, the liquid vibrates too. And because liquid and gas can transfer sound waves, so the sound by the object is transfered.
2008-09-06 18:48:39 補充：
Liquid transfer waves as transverse since liquid can hardly be compressed.
2008-09-06 18:48:39 補充：
Liquid transfer waves as transverse since liquid can hardly be compressed.
2008-09-04 2:55 am
去這個網址，很有用的：
http://www.bud.org.tw/Ma/Ma23.htm
http://www.bud.org.tw/Ma/Ma23.htm
收錄日期: 2021-04-13 16:02:18
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080903000051KK01615