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如何上好物理实验课程,是高中物理教师需要面对的问题,在实验中得到的实验数据关系着整个实验的科学性和正确性,在分析实验数据时使用误差理论对物理实验的科学性显得至关重要。将误差理论运用到高中实验的数据处理中,不仅能够让学生充分的理解系统误差、绝对误差等一些基础的知识,还能够有效的区分实验的精度和准确度,提高学生的实验分析能力。一、验证力的平行四边形定则实验“验证力的平行四边形定”则实验是高中重要实验之一,因为需要在实验中获得实际测量数据与两个共点分力作用效果相同的合力,能否与通过这两个共
How to make a good physical experiment course is a problem that high school physics teachers need to face. The experimental data obtained in the experiment are related to the scientificness and correctness of the whole experiment. When analyzing the experimental data, the scientific theory of the physical experiment It is very important. Applying the theory of error to the data processing of high school experiments not only enables students to fully understand some basic knowledge such as system error and absolute error, but also can effectively distinguish experiment accuracy and accuracy and improve students’ ability of experimental analysis. First, the verification of the parallelogram of the experiment “Experimental verification of the parallelogram ” The experiment is one of the high school important experiment, because in the experiment you need to obtain the actual measurement data and two co-point force of the same effect Can you pass with both?