距离的两倍与时间的平方的最佳拟合曲线的斜率就是重力加速度。

The slope of the best fit line for distance doubled and time squared gives the acceleration due to gravity.

youdao

距离的两倍与时间的平方的最佳拟合曲线的斜率就是重力加速度。

The slope of the best fit line for distance doubled and time squared gives the acceleration due to gravity.

youdao