1 . 如图,在水平放置的直径与高相等的圆柱内,放入两个半径相等的小球
球A和球
,圆柱的底面直径为
,向圆柱内注满水,水面刚好淹没小球![](https://staticzujuan.xkw.com/quesimg/Upload/formula/979426d711e6b4ddcefc44f92d8a9062.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/24/ad2881f3-e5a3-4d74-b9ad-b11b96ea0bfb.jpg?resizew=160)
(1)求球A的体积;
(2)求圆柱的侧面积与球B的表面积之比.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd995178601c2ad7b40f973d268c7bb7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aca51d433190304dd9811b0a1f7b4beb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ec96333ce215db10a533acaa92b5103f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/979426d711e6b4ddcefc44f92d8a9062.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/24/ad2881f3-e5a3-4d74-b9ad-b11b96ea0bfb.jpg?resizew=160)
(1)求球A的体积;
(2)求圆柱的侧面积与球B的表面积之比.
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2022-05-06更新
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671次组卷
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4卷引用:安徽省安庆市第一中学2021-2022学年高一下学期期中数学试题