本题目来源于试卷: stationary wave in tube，类别为 美国物理杯赛(Physics Bowl)
[单选题]
The diagram below re x.j5elmdm1b 9presents 5 different s ay +)vjx5u -lgtanding sound waves set up inside of a set xl+vgj5)-au y of organ pipes 1 meter long.
01.26: Which organ pipe shows a standing wave which has twice the frequency of one of the other
waves shown?
A. Cy
B. Cz
C. Ox
D. Oy
E. Cy,Cz,Ox & Oy
参考答案: D
本题详细解析:
暂无
| 
