Skip to content
Categories:

範例:非固定力功率

假設一船在水中航行時，所受之阻力和速率成正比。若欲使船速加倍，則所需功率必為原有之幾倍？【66日大】


[詳解]

相關文章:

Posted in 功率.

Tagged with , .

rev="post-934" No comments

By admin – 2009 年 04 月 09 日

0 Responses

Stay in touch with the conversation, subscribe to the RSS feed for comments on this post.

You must be logged in to post a comment.

« »