本题目来源于试卷: Fluid Mechanics，类别为 美国物理杯赛(Physics Bowl)
[单选题]
10.47: An open cylindr myp0e0 fvy;s9ical conta r7sdn1 g;emb7f mw r23iner with very large radius is at rest a distance H above the ground at the edge of a platform. A tiny hole develops at the bottom of the container and water from the container squirts out horizontally landin rd;s rmn 7 f2b7g3mew1g a distance H from the edge of the platform. For the
water to land at this location, what is the depth of the water L in the container? The figure is not drawn to scale and air resistance is ignored.
A. $ H/4 $
B. $ H/ \sqrt{2}$
C. $H$
D. $\sqrt{2}$$H$
E. $2H$
参考答案: A
本题详细解析:
暂无
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