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範例:連續方程式與自由落體

如圖所示,從水龍頭平順流出的水柱，其截面積隨落下的高度而減小．已知Ao=1.0cm2，A=0.25cm2,h=5.0cm，求水龍頭的流量速率為何？


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Posted in 白努利方程式.

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By admin – 2009 年 06 月 10 日

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