Physics Unit10: Fluids Related Topics (id: b1e92fe0f)

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]
How much pressure does it take for a pump to supply a drin 1i),7/ sz*axh0 eift.fb kxcfking fountai9 8 tpi+/r;wtxzo vc4nn with 300 kPa, if the fc8wz4vtopxt n/9+ri;ountain is 30.0 m above the pump?

A. $294 \; kPa$
B. $300 \; kPa$
C. $594 \; kPa$
D. $675 \; kPa$


参考答案:  C


本题详细解析: 暂无

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