[領域] 普通物理 (題目相關領域) [來源] BENSON 習題 (課本習題、考古題、參考書...) [題目] Water emerges from a small opening at a height h from the bottom of a large container,which is filled to a constant depth H. Show that the distance R from the base at which water hits the ground is given by R=2*[h(H-h)]^1/2 [瓶頸] (寫寫自己的想法，方便大家為你解答) 用白努力方程式解但是一直繞圈圈 懇請高手指導 --

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