Overweight and underweight (id: 17214e2d3)

本题目来源于试卷: Overweight and underweight，类别为 美国物理杯赛(Physics Bowl)

[单选题]
17.15 : Two blocks X andYtgf wy qptq(.*xq(o:h0w3;f j are in contcrngx/)fymxuu3 0 ct14kf n8*4a5pl gact on a frictionless horizontal surface. A 5c*lu8g0mtxn4 x p4/fuc y3n 1fakg)rconstant 35 N force is applied to the right onto block Y. What is the magnitude of the force that block X exerts onto blockY?

A. 35N
B. 28N
C. 25N
D. 14N
E. 10N


参考答案:  C


本题详细解析: 暂无

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