作者jasonfghx (工人)
看板TransBioChem
標題[生物]
時間Sat Jun 25 14:28:29 2011
※ 引述《yuysh222 (貝利亞)》之銘言：
For a paticle in a box of nanometer size, the energy level is quntized as
deltaE =(2n+1)h^2/8ml^
Use this information to quantitatively explain the following observations.
(b)Heavy particles have larger entropy than lighter paticles of the same size
of box at the same temperature.
哪個高手拜託了!!
當質量越大時, 可以知道能階差越大, entropy在統計力學上是說entropy越大代表該能量
下可以分佈的能階越多種, 因為能階差小所以particle可以躍遷到不同state, 所以
有很多種態, 如果能階差很大, 粒子不易躍遷, entropy會很小
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