Skip to content
Categories:

範例:靜電庫倫力[90學測]

兩個點電荷間的斥力原為F。若其中一個點電荷的電量，增加為原來的兩倍，且兩個點電荷間的距離，也增加為原來的兩倍，則其斥力為何？(A) 4F     (B) 2F (C) F (D) F/2       (E) F/4 [90學測]

相關文章:

Posted in 基礎物理(一), 庫侖定律, 歷屆學測(推甄)考題, 歷屆學測試題, 電力與磁力.

Tagged with , .

rev="post-6547" No comments

By 張慶堂 – 2014 年 05 月 19 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.

« »
42 visitors online now
30 guests, 6 bots, 6 members
All time: 479 at 08-18-2020 08:10 pm UTC
Max visitors today: 50 at 02:32 am UTC
This month: 222 at 07-01-2024 11:54 pm UTC
This year: 222 at 07-01-2024 11:54 pm UTC