图 书 馆
在重力作用下的运动Motion under gravity |
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| 课程网址: | http://openlearn.open.ac.uk/course/view.php?name=S103_3 |
| 主讲教师: | The Open University |
| 开课单位: | 英国开放大学 |
| 开课时间: | 信息不详。欢迎您在右侧留言补充。 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | From the moment that Galileo dropped two cannonballs of different sizes and weights from the top of the Leaning Tower of Pisa mankind has been fascinated by the impact of gravity. This Unit looks at gravity, its impact on objects and how the energy involved in the movement of objects is dispersed or stored. |
| 关 键 词: | 科学; 加速; 能量; 重力; 质量 |
| 课程来源: | 信息不详。欢迎您在右侧留言补充。 |
| 最后编审: | 2015-10-23：linxl |
| 阅读次数: | 74 |