摘要
指出了教材中反冲运动演示装置的不足 ,并介绍了用日常材料设计、制作的两个反冲运动演示装置 .
The weakness of the demonstration experiment on reactive movement in teaching material is pointed out. Two apparatuses for demonstrating reactive movement are designed and made with daily used materials.
出处
《物理实验》
北大核心
2003年第10期33-34,47,共3页
Physics Experimentation
