Physics Unit10: Fluids Related Topics (id: fa88d374b)

本题目来源于试卷: Physics Unit10: Fluids Related Topics，类别为 通用国际物理

[单选题]
An ideal fluid flows at 12 m/s in ahbcytli a) 7 , kd3ge6q;nwwh *3)mjb)q8wn) v horizontal pipe. If the pipe narrows tcm:.2 lxp-fag. j:doro half pr 2c oa.. :mjfg:dlx-its original radius, what is the flow speed in the narrower section?

A. 12 m/s
B. 24 m/s
C. 36 m/s
D. 48 m/s


参考答案:  D


本题详细解析: 暂无

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