Physics
Senior High
請問這題為什麼不是1/4 ><
在高空每單位時門挂别乱动及
類題4. 一充滿He氣的容器,由一大氣壓及0C改變到0.5 atm及273℃後,則單位時間內撞擊器
單位面積上之分子數為原來的幾倍?
议; nk], h=
答案
n
0,5+
P P
T T
倍
h= =
0.5
2%+293 2
-
n
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