CAJ | 학술논문

滑动摩擦力实验的核心内容是用测力计测出滑动摩擦力。但若按照所使用的人教版教材上的实验装置和步骤做实验，不仅操作过程中难度比较大，而且实验误差大，以致通过实验得出的结果与理论相反。为此，笔者提出了8种改进方案，以得到更加准确的实验结果。
활동마찰력실험적핵심내용시용측력계측출활동마찰력。단약안조소사용적인교판교재상적실험장치화보취주실험，불부조작과정중난도비교대，이차실험오차대，이치통과실험득출적결과여이론상반。위차，필자제출료8충개진방안，이득도경가준학적실험결과。
The core content of sliding friction experiment is to measure sliding friction with dynamometer. But if making the ex-periment in accordance with the experiment equipment and mea-sures in the textbook in the version of People's Education Press, you will find that the operation is difficult and the experimental error is large, and even get results opposite to the theory. To this end, the writer proposes eight improvement schemes, in order to get more accurate experiment results.