Skip to content
Categories:

範例:靜電庫侖力與靜力平衡

如右圖所示，A、B為固定電荷，電量分別為+mq及-q，相距為d，則(1)若置一電荷於C處，並使其所受淨電力為零，則BC間的距離為若干?(2)在(1)中若A、B可自由移動，則C的電量為多少時，可使A、B、C成靜電平衡?


[詳解]

相關文章:

Posted in 庫侖定律.

Tagged with , , .

rev="post-2400" No comments

By admin – 2009 年 11 月 27 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.

« »
30 visitors online now
11 guests, 9 bots, 10 members
All time: 479 at 08-18-2020 08:10 pm UTC
Max visitors today: 54 at 12:00 am UTC
This month: 93 at 11-01-2024 04:35 pm UTC
This year: 259 at 08-23-2024 08:56 pm UTC