gc physics textbook chapter 6 problems (id: 0fa55212f)

本题目来源于试卷: gc physics textbook chapter 6 problems，类别为 IB物理学

[填空题]
In Fig. 6-6a, assume the distance axu;sgp5f z6ol4-9zj gc is is linear an 1k xm9,4kb6zuf 1szvpd that $d_{\mathrm{A}}=10.0$ m and $d_{\mathrm{B}}=35.0$m. Estimate the work
done by force $F$ in moving a 2.80-kg object from $d_\mathrm{A}$ to $d_\mathrm{B}$   J

参考答案: 5000±2%


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