刚体转动惯量

刚体转动惯量 得分 教师签名 批改日期 深 圳 大 学 实 验 报 告 课程名称: 大学物理实验(二) 实验名称: 实验 刚体转动惯量 学院: 专业: 课程编号: 2218008104 组号: 指导教师: 报告人: 学号: 实验地点 科技楼 907 实验时间: 2011 年 月 日 星期 二 实验报告提交时间: 年 月 日 1、实验目的 ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 2、实验原理 ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 3、实验仪器 仪器名称 组号 型号 量程 ? 仪 4、试验内容与步骤 _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 5、数据记录 1。基本数据记录 D,(240.00,0.05)mm铝质圆盘:直径 质量 m,圆盘 砝码质量: m,(5.00,0.05)g/个 钢柱质量: 2。单角度设置法数据记录 (,,0)0 ,,___________,r,_______________(空载) 22 tm/g t/st 1/t 5 10 15 20 25 30 35 40 45 50 55 ,,___________,r,_______________(载荷) 22 tm/g t/st1/t 5 10 15 20 25 30 35 40 45 50 55 3.双角度设置法数据记录表 (,,0)0 ,,_______;,,______;r,_________(空载) 12 有外力矩(30g砝码)无外力矩(去掉30g砝码) ,, ,,,tttt 次数 1212 1 2 3 , ,,_______,,__________ ,,_______;,,______;r,_________(载荷) 12 有外力矩(30g砝码)无外力矩(去掉30g砝码) ,, ,,,tttt 次数 1212 1 2 3 , ,,_______,,__________ 6、数据处理 7、思考题 原始数据 ,,___________,r,_______________(空载) 22 tm/g t/st1/t 5 10 15 20 25 30 35 40 45 50 55 ,,___________,r,_______________(载荷) 22 tm/g t/st1/t 5 10 15 20 25 30 35 40 45 50 55 ,,_______;,,______;r,_________(空载) 12 有外力矩(30g砝码)无外力矩(去掉30g砝码) ,, , ,,tttt 次数 1212 1 2 3 , ,,_______,,__________ ,,_______;,,______;r,_________(载荷) 12 有外力矩(30g砝码)无外力矩(去掉30g砝码) ,, , ,,tttt 次数 1212 1 2 3 , ,,_______,,__________