[題目] 測不准原理
[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]The position and momentum of a 1k eV electron are simultaneously
determined. If its position is lacated to within 0.1 nm,what is the percentage
of uncertainty in its momentum?
[瓶頸] (寫寫自己的想法,方便大家為你解答)
△p >= h/2△x
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