我想問一個image係virtual...
個reason係
1. it can not formed on the screen
2. the reflected / refracted rays is not really pass though the image position.
這兩個reason係唔係都係正確?
答呢兩個是但一個都ok...是這樣的嗎?
謝謝!!!
phy 物理 virtual image問題
2008-04-15 7:25 pm
回答 (3)
2008-04-16 1:28 am
✔ 最佳答案
兩個都啱因為2係啱，所以在image position放個screen响度個影像都唔會响佢上面形成，由於來自object嘅光根本無經過呢個位。
2008-04-15 17:29:49 補充：
http://www.badongo.com/pic/3379335
2008-04-16 12:01 am
我記得答第一個都是對的(回憶中......)
2008-04-15 7:39 pm
我覺得應該答(2), 就係因為[the reflected / refracted rays do not really pass through the image position], 所以[it cannot form on the screen]。
2008-04-15 17:35:18 補充：
哦, 純粹路過俾下意見......
2008-04-15 17:35:18 補充：
哦, 純粹路過俾下意見......
收錄日期: 2021-04-24 10:55:18
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080415000051KK00690