逐差法和Origin7.0软件在大学物理实验数据处理中的比较

摘要

This paper describes that the Young＇s modulus＇s data is measured by the gradual deduction method and the Origin 7.0 software.The results show that,the way,using the software to process the experiment＇s data,have simple,quickly and intuitive features.And it can avoid the errors caused by man-made factors.In the physics experiment data processing,it also has significant application value.%用逐差法和Origin7.0软件分别对拉伸法测金属丝杨氏模量的实验数据进行处理,结果表明,利用Origin7.0软件处理实验数据,具有简洁、快捷与直观等特点,避免了人为因素所造成的误差,在物理实验数据处理过程中有显著的应用价值。