【摘要】 讨论了对大角度单摆的周期公式的修正,并用数值方法对修正前后的周期进行对比、 分析.结果表明修正的效果是明显的.更多还原

【Abstract】 Researches are given to the revision of period formula for a large-angle single pendulum. Numerical solution is applied here to analyze the difference of the periods before and after the revision. The result shows a significant effect of the formula revision.更多还原