[請問] 現在有辦法肉眼觀測粒子嗎?
剛剛朋友小孩問我能不能用眼睛看到粒子
好像剛學到原子核之類的東西吧
就我印象中傳統顯微鏡頂多看到200nm
電子顯微鏡也只能看到原子排列
還有其他看小東西的儀器能看到原子排列以下的狀態嗎
可是中子電子這種東西也不是真的像顆球一樣沒錯吧
小孩的煩惱好令人苦惱
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