單項選擇題

一個體積為V、粒子質(zhì)量為m的離域子體系,其最低平動能級和其相鄰能級的間隔是:()

A.h2/(8mv2/3
B.3h2/(8mv2/3
C.4h2/(8mv2/3
D.9h2/(8mv2/3

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