説明
No energy to spare? This title in the LAST-MINUTE SCIENCE PROJECTS series is here to help. Discover how much energy is stored in a spring, and how to transfer energy. Each experiment follows the scientific method, and can be completed in an hour or less. Many experiments also include ideas for more detailed science fair projects.
本の詳細
形式
ペーパーバック
ページ数
48ページ
言語
英語
公開されました
7月 16, 2012
出版社
Enslow Pub Inc
版
2 版
ISBN-10
0766039595
ISBN-13
9780766039599