本题目来源于试卷: Physics Unit11: Vibrations and Waves，类别为 通用国际物理
[单选题]
Two wave pulses withkj22 y ry9r1jy equal positive amplitudes pass each other on a string, one 22yyk1y r9j rjrjc.dbphqyqc:0 s;b8bj67ft2w yo2j-*yw ,j h;joyj ,2 ywcj2 c fd r:0qwbq6sbp* ty.-78bjis traveling toward the right and the other toward the left. At the point that they occupy the same region of space at the same time
A. constructive interference occurs.
B. destructive interference occurs.
C. a standing wave is produced.
D. a traveling wave is produced.
参考答案: A
本题详细解析:
暂无
| 
