本题目来源于试卷: stationary wave in tube，类别为 美国物理杯赛(Physics Bowl)
[多选题]
Similary AP pastpaper question: Which of the following statements correctly relates the frequencies of
the organ pipes shown? Select two answers.
A. Cy is twice the frequency of Cx.
B. Cz is five times the frequency of Cx.
C. Oy is twice the frequency of Ox.
D. Ox is twice the frequency of Cx.
参考答案: BC
本题详细解析:
暂无
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