山东农业大学学报（自然科学版）2017，Vol.48Issue(1)：88-92,5.DOI:10.3969/j.issn.1000-2324.2017.01.018
光电效应实验中扫描闭合曲线的分析探讨
The Analysis on the Scanning Closed Curves in Photoelectric Effect Experiment
陈洪叶 1陈军 1韩岳 1刘海涛1
作者信息
- 1. 山东农业大学 信息科学与工程学院, 山东 泰安 271018
- 折叠
摘要
Abstract
Based on the photoelectric effect experiment, when voltages at the ends of the photocell appears positive and negative two direction changes, with scanning data by x-y recorder of computerization, the paper found that two direction scanning curves are not coincidence, recorded data and found their fitting curves and the fitting equations,and through Excel software to compare the change trend of two curves, reflected they are different.关键词
光电效应/扫描曲线/扫描方程/Excel统计软件Key words
Photoelectric effect/scanning curve/scanning equation/Excel statistical software分类
数理科学引用本文复制引用
陈洪叶,陈军,韩岳,刘海涛..光电效应实验中扫描闭合曲线的分析探讨[J].山东农业大学学报（自然科学版）,2017,48(1):88-92,5.
