© Courtesy of the Institute of Chinese Studies, Library, Heidelberg University.

Article
家庭遊戲物理學趣談(附圖), Talks on household physics experiments to insight interest

凌雲 Ling Yun (Author),

Image

第十一圖，第十二圖 第十三圖 Figure eleven, figure twelve, figure thirteen

Image

第十四圖， 第十五圖 Figure fourteen, figure fifteen