【摘要】 实验利用PASCO平台得到的数据来验证马吕斯定律。根据实验所得数据进行分析和处理可以得出结论,在误差允许的范围内,白炽光通过两片偏振片后,光照强度基本符合马吕斯定律。由于实验数据与理论存在一定误差,所以对其误差来源进行了分析。更多还原

【Abstract】 In this experiment, the data obtained from Pasco platform is used to verify Marius’ law. Based on the analysis and processing of the experimental data, it can be concluded that the illumination intensity of incandescent light passing through two polarizers basically conforms to Marius law within the allowable error range. Because there are some errors between the experimental data and the theory, the error sources are analyzed.更多还原