磁力的發明人??

👨🏻‍🏫 學術台其他 - 科學

2007-03-01 6:12 am

de web only little...give web-site+copy all+write it yourself...GA~!!

回答 (2)

2007-03-04 9:34 am

✔ 最佳答案

Magnetism is NOT invented. It is a natural phenonemon that exists since the creation of the universe.

👍 0 👎 0

2007-03-01 7:10 am

http://www.newi.ac.uk/buckleyc/magnet.htm

👍 0 👎 0

收錄日期: 2021-04-29 17:21:15
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070228000051KK04805

檢視 Wayback Machine 備份