摘要
摩擦角是高中物理力学中的一个重要概念,应用摩擦角在解决动摩擦因数等题型时,可以起到简化问题的效果,文章分析了通过摩擦角进行巧解的常见几种模型.
Friction angle is an important concept in high school physics and mechanics.The application of friction angle can simplify the problem when solving problems such as dynamic friction coefficient.This paper analyzes several common models of clever solution through friction angle.
作者
王玉群
陈松
WANG Yuqun;CHEN Song(Anhui Wuhe No.1 Middle School,Bengbu,Anhui 233300)
出处
《物理通报》
CAS
2023年第7期68-72,共5页
Physics Bulletin
关键词
摩擦角
动摩擦因数
巧解
friction angle
dynamic friction coefficient
solve
