gc physics textbook chapter 4 problems (id: 5dd86732e)

本题目来源于试卷: gc physics textbook chapter 4 problems，类别为 IB物理学

[填空题]
A box is given a push so that it slides across the floo kb ketd(9ot(j/ b) 5i-/sagzpr. ilq84v cv-k5yHow far will it go, given that the coefficient of kinetic friction is 0.20 and the push imparts an initial q-8k vi5ylv4cspeed of 4.0 $\mathrm{~m} / \mathrm{s}$ ?   

参考答案: 4.1±2%


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