[題目] 一題原子結構的題目....
[領域] 近代物理 (題目相關領域)
[來源] 課本習題 (課本習題、考古題、參考書...)
[題目] Find the quantum number that characterizes the earth's orbit
around the sun. The earth's mass is 6.0 x 10^24 kg, its orbital
radius is 15 x 10^11 m, and its orbital speed is 3.0 x 10^4 m/s
解答上是這麼寫的:
_ _
n = L / h = mvr / h
上面那個是 h-bar 也就是測不準原理中的那個項....
不懂為何要如此解耶 @@"
有沒有大大可以解釋一下呢?
感恩~^^
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