Physics Unit11: Vibrations and Waves (id: eef79a6a0)

本题目来源于试卷: Physics Unit11: Vibrations and Waves，类别为 国际高中通用物理

[单选题]
The time for one cycle of a periobv/z;p6z zi)d nuu5bb*be 3b, dic p7h4 qiw 5ycxpdo)5g5mrocess is called the

A. amplitude.
B. wavelength.
C. frequency.
D. period.


参考答案:  D


本题详细解析: 暂无

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