一輕桿AB,重量不計,A端以樞紐繫住,B端懸吊重W的物體在輕桿中點以水平細線繫住,達平衡時如右圖所示,求(1)細線的張力? (2)樞紐對輕桿的作用力?
竭誠歡迎您光臨本物理教學網站! 版主 張慶堂
一輕桿AB,重量不計,A端以樞紐繫住,B端懸吊重W的物體在輕桿中點以水平細線繫住,達平衡時如右圖所示,求(1)細線的張力? (2)樞紐對輕桿的作用力?
Posted in 力矩與剛體靜力平衡.
rev="post-3416" No comments
– 2010 年 09 月 21 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.