Re: [問題] 因次分析中,為何等式左邊與右邊因次須同?
前面吃光光
: 我再重述一次
:
: 你的分數=他的分數 它們的其他性質(標記的位置、影響的人)並不相同
: 只有數值相同
:
: 你繼續堅持等號兩邊所有性質都相同的理由是??
我沒堅持阿 因為這是事實
你很愛用分數舉例 以你的例子等號成立 是你給分數一個只看值的狀況下討論
此時探討不就只有數值
你自己都說了標記 &影響的人 下去 就不相同了 等號不成立
這問題很簡單用狹隘的狀況看到的結果來說套不到廣泛的狀況就說這有錯誤
就犯了先入為主的迷思了
: 推 wgst88w: 我大概了解你的意思,用哲學的方式來說的話,你似乎是把 09/21 16:20
: → wgst88w: kQq/r^2此一部份給形上化了,而F(牛頓)是各因式積的抽象 09/21 16:24
: 可以這麼說
: kQq/r^2只是推理過程,F才是能夠感知到的
: → wgst88w: ;但是我們所處的世界所在層次不同,物理=邊都是可觀察與 09/21 16:29
: → wgst88w: 或已被定義掌握的,相較於哲學的形上是難以被觀察到的。 09/21 16:33
: ※ 編輯: ppu12372 (114.24.54.117), 09/21/2014 16:56:18
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