[問題] E=mc^2 只適用於核融合和核分裂?
小弟跟某人談論物理......
某人說核融合和核分裂適用 E=mc^2 ,所以可以稱為「核能」。
某人還說 E=mc^2 不是宇宙中各反應都適用的方程式
小弟說 E=mc^2 是宇宙中各反應都適用的方程式,不是專屬核融合和核分裂。
就算是一般化學反應也可適用,只是一般化學反應的能量相對來說很低,
牽涉的質量變化微小到絕大多數儀器無法測量而已。
結果某人還笑我物理老師沒有教好我呢!
請問各位到底誰對呢?
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