Physics Unit10: Fluids Related Topics (id: 828bb9189)

本题目来源于试卷: Physics Unit10: Fluids Related Topics，类别为 国际高中通用物理

[单选题]
Liquid flows through a pipe of diameter 3.0 cm pdkfyj:h(qecf .72; mw ztk57at ga8oon4- xv*olqx o irdt3t 97op5pz9; 7of -t2.0 m/s. Find the flow rate.

A. $1.4 \times 10^{-3} \; m^{3}/s$
B. $5.7 \times 10^{-3} \; m^{3}/s$
C. $14 \; m^{3}/s$
D. $57 \; m^{3}/s$


参考答案:  A


本题详细解析: 暂无

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