gc textbook chapter 8 Rotational Motion (id: f035c413d)

本题目来源于试卷: gc textbook chapter 8 Rotational Motion，类别为 通用国际物理

[填空题]
To get a flat, uniform cyliq wbv cofoa(y4k,/7 p(ndricc(gkc,mt zl(ssd4-cu 7m4fe1segp07al satellite spinning at the correct rate, engineers fire four tangential rockets as shown in Fig. 8–44. If the satellite has a mas41l7(ufd0k t gg,see4 p m(sscc-7zmcs of 3600 kg and a radius of 4.0 m, what is the required steady force of each rocket if the satellite is to reach 32 rpm in 5.0 min? $\approx$    N(round to the nearest integer)

参考答案: 2±2%


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