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]
A stretched string is observed to have four equal segvmqc- c8,sv 5xments in a standing wave 5yky *ra,3n9 ac.o5 diufdr)wdriven at a frequency of 480 Hz. What drivr5o)c, y5i 3dkn fay9d*uarw.ing frequency will set up a standing wave with five equal segments?
A. $600 \; Hz$
B. $360 \; Hz$
C. $240 \; Hz$
D. $120 \; Hz$
参考答案: A
本题详细解析:
暂无
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