本文介绍了用阿特伍德机测量重力加速度的原理和测量方法。

In this paper, the principle and the method of measuring acceleration due to gravity with Atwood machine are introduced.

youdao

本文介绍了用阿特伍德机测量重力加速度的原理和测量方法。

In this paper, the principle and the method of measuring acceleration due to gravity with Atwood machine are introduced.

youdao