第六章专题 竖直平面内绳杆圆周运动模型 课件-2022-2023学年高一下学期物理人教版（2019)必修第二册

圆周运动 专题 竖直平面内... text has been truncated due to evaluation version limitation.绳、杆两种典型模... text has been truncated due to evaluation version limitation. [学习目标... text has been truncated due to evaluation version limitation. 1、理解分析竖... text has been truncated due to evaluation version limitation.。 2、理解分析竖... text has been truncated due to evaluation version limitation.。 3、理解两类问... text has been truncated due to evaluation version limitation. 4、学会用绳... text has been truncated due to evaluation version limitation. 专题一：理... text has been truncated due to evaluation version limitation. 理解分析绳... text has been truncated due to evaluation version limitation.不计重力）模型 问题1:小球m在轻绳牵引... text has been truncated due to evaluation version limitation.要让小球在... text has been truncated due to evaluation version limitation.，则小球在... text has been truncated due to evaluation version limitation. 解：要让小球在... text has been truncated due to evaluation version limitation.，小球在最... text has been truncated due to evaluation version limitation. 即： 问题2:小球m在轻绳牵引... text has been truncated due to evaluation version limitation.且在竖直平面... text has been truncated due to evaluation version limitation.低点的受力和... text has been truncated due to evaluation version limitation. 最高点： 最低点： 绳 m 理解分析绳... text has been truncated due to evaluation version limitation.不计重力）模型 问题3:小球m在轻绳牵引... text has been truncated due to evaluation version limitation.且在竖直平面... text has been truncated due to evaluation version limitation.低点和最高点的受力之差？ 最高点： 在顶点速度越大，拉力... text has been truncated due to evaluation version limitation. 最低点： 解的... text has been truncated due to evaluation version limitation. 与速度无关 m 绳 理解分析绳... text has been truncated due to evaluation version limitation.不计重力）模型 问题4:画出小球在... text has been truncated due to evaluation version limitation. 图？ 绳 m F 0 gL 表达式 理解分析绳... text has been truncated due to evaluation version limitation.不计重力）模型 问题5:小球m在轻绳牵引...