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采用DISLab进行探究物体在恒力作用下所受合力的冲量与物体动量变化的关系实验,并从理论上对本实验进行了误差分析,最后结合实验结果进一步提出了对本实验的改进意见。
DISLab was used to investigate the relationship between the impulse of resultant force and the momentum change of object under constant force, and the error analysis of the experiment was theoretically carried out. Finally, the improvement suggestions of this experiment were proposed based on the experimental results.