书籍详情
格式
电子书
页数
130
语言
英语
已发布
Mar 21, 2014
出版商
Enslow Publishers
ISBN-10
1306521084
ISBN-13
9781306521086
描述
You can find motors in countless household devices. Discover how they work as author Ed Sobey guides young readers through the disassembly and rebuilding of a motor. Make your own motor and improve it for different uses. Many unique experiments include ideas for science fair projects.
类型
科学与技术