CAJ | 학술논문

PASCO转动学实验系统利用传感器采集数据并利用计算机处理数据，但实验过程中发现误差仍然很大，据统计学生在实验时相对误差高达30﹪以上，就算在教师辅助测量时也很难把误差控制在20﹪以内。为此，论文主要研究影响实验数据准确性的因素，从而确定出减小实验误差的方案。
PASCO전동학실험계통이용전감기채집수거병이용계산궤처리수거，단실험과정중발현오차잉연흔대，거통계학생재실험시상대오차고체30﹪이상，취산재교사보조측량시야흔난파오차공제재20﹪이내。위차，논문주요연구영향실험수거준학성적인소，종이학정출감소실험오차적방안。
PASCO rotation experimental system used sensor to collect data,and it used computer to processed data. During the experiment error is still large, according to statistics the relative error reaches above 30% in the student experiment, even if teachers aided measurement it is also very difficult to put the error control in the 20 within. The impact factors of accuracy of experimental data was investigated so that determine the scheme of reducing error.