Skip to content
Categories:

範例:靜力平衡與三力平衡

如圖所示當F=10牛頓時,恰可使OA線偏離鉛直線30o,並維持平衡;若欲使OA線偏離鉛直線53o,且維持平衡,則F施力為多少牛頓?[88前中]


[以powercam player瀏覽]

相關文章:

Posted in 合力=0.

Tagged with , , .

rev="post-3400" No comments

By admin – 2010 年 09 月 14 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.

« »