本题目来源于试卷: Physics Unit12: Sound，类别为 国际高中通用物理
[单选题]
A pipe of length L cleozt(tz;x ;d n6bj0y;osed at one end is t( ; ccafe)kb.e1eul8resonating at its fundamental frequency. Which statem ca.)l kece (ft8u;be1ent is correct?
A. The wavelength is 4L and there is a displacement node at the pipe's open end.
B. The wavelength is 4L and there is a displacement antinode at the pipe's open end.
C. The wavelength is L and there is a displacement node at the pipe's open end.
D. The wavelength is L and there is a displacement antinode at the pipe's open end.
参考答案: B
本题详细解析:
暂无
| 
