[問題] 光速和聲速
大家好
問個很簡單的問題,不要噓
在空氣中傳播時,為何光速會遠大於聲速呢?
我的想法,既然是在相同條件下的空氣中,溫濕度...都一樣,應該波速要相同
因為以前學到的都是波速和介質有關,現在介質都是空氣,為何波速不同?
不管我大聲叫,小聲叫,在空氣中傳播,聲速同
謝謝各位
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