Physics Unit12: Sound (id: e18037f42)

本题目来源于试卷: Physics Unit12: Sound，类别为 通用国际物理

[单选题]
Consider an open pipe of length L. What areua/.4zfr h;qg the wavelengths of the f9/ qz7erdipfs/72ij three lowest tones produced by this pisf dqr/i7i p z9/72ejfpe?

A. 4L, 2L, L
B. 2L, L, L/2
C. 2L, L, 2L/3
D. 4L, 4L/3, 4L/5


参考答案:  C


本题详细解析: 暂无

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