本题目来源于试卷: Vibrations and Waves，类别为 IB物理学
[问答题]
What kind of waves do you think will travel dowo;1ao q:t:.j7x 5 czsguw n-gon a horizontal metal ro+r* iivjq:a:vi6q3lm d if you strike its end (a) vertically from above and (b) horizontally par:vmi:r6qjl q+*i3 viaallel to its length?
参考答案:
If
you strike the horizontal rod vertically, you will create primarily transverse
waves. If you strike the rod parallel to
its length, you will create primarily longitudinal waves.
本题详细解析:
暂无
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