為何用裝滿水的水管吸水,大家叫虹吸? - 水族
By Leila
at 2020-10-04T19:27
at 2020-10-04T19:27
Table of Contents
用裝滿水的水管一端插入水,一端放在比較低的地方,因為「連通管原理」,另較低水位
那端需要跟較高水位那端相同水位高度,如圖
https://i.imgur.com/14214rE.jpg
所以當水位不同時,水位較低那邊就會一直噴水。
這不是連通管原理嗎? 怎大家都說是虹吸原理?
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那端需要跟較高水位那端相同水位高度,如圖
https://i.imgur.com/14214rE.jpg
所以當水位不同時,水位較低那邊就會一直噴水。
這不是連通管原理嗎? 怎大家都說是虹吸原理?
--
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