楚 雄 师 范 学 院
本 科 生 毕 业 论 文
题 目： 蒸馏水表面张力系数与温度的转变关系的研究 系 （院）： 物 电 系 专 业： 物 理 学（师范） 学 号： 206
学生姓名： 张俊伟 指导教师： 颜茜 职称： 副教授 论文字数： 4516 完成日期： 2013 年 5 月
教 务 处 印 制
楚雄师范学院物电系毕业论文原创性声明
本人郑重声明：呈交的毕业论文“蒸馏水表面张力系数与温度的转变关系的研究”，是由本人在指导教师的指导下进行研究工作所取得的功效除了文中已经引用的内容外，本论文不包含任何其他个人或集体已发表或撰写过的研究功效对本论文的研究所做出帮忙的个人和集体，已在论文中作了的说明并表达了谢意。
本声明的法律责任由本人承担
毕业论文作者签名：
日期：2021年5月6日
目 录
摘要 ·····················································································································I 关键词 ··················································································································I Abstact ··············································································································II Keywords ············································································································· II 1．引言 ··············································································································· 1 2．实验原理 ········································································································· 1
2．1液体表面张力系数的含义 ············································································ 1 2．2毛细管法测定液体表面张力系数的原理 ·························································· 2 3．实验部份 ········································································································· 4
3．1实验装置与方式 ························································································ 4 3．2实验步骤 ································································································· 5 3．3实验数据及计算 ························································································ 6 3．4数据画图分析 ··························································································· 8 4．终止语 ············································································································ 9 参考文献 ·············································································································· 9 致谢 ·················································································································· 10
蒸馏水表面张力系数及温度的转变关系的研究
