Physics Unit10: Fluids Related Topics (id: debc96817)

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]
Consider a rectangular f 0+v1psyssks 0rame of lengtf+e, se6), ;f , trk,jd4v cxwvi+lxbzh 0.120 m and width 0.600 m with a soap film formed within its confined area. If the surface tension of soapy water is 0.0260 N/m, how much fo; cd,,w4t,z 6kx ieejf+v,r+bvxs )fl rce does the soap film exert on the 0.600 m side?

A. $6.24\times {10}^{-3}N$
B. $1.56\times {10}^{-3}N$
C. $3.12\times {10}^{-3}N$
D. none of the above


参考答案:  C


本题详细解析: 暂无

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