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在天津市初中三年级寒假作业第十页中有这样一个问答题,"当图中所示的两个容器中的热水冷却时,容器底部所受水的压强有无变化?为什么?
There is such a question and answer on the tenth page of the winter vacation of junior high school in Tianjin. “When the hot water in the two containers shown in the figure is cooled, does the pressure of the water at the bottom of the container change? Why?