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gc textbook chapter 8 Rotational Motion (id: f035c413d)

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admin 发表于 2024-12-22 22:50:20 | 显示全部楼层 |阅读模式
本题目来源于试卷: gc textbook chapter 8 Rotational Motion,类别为 IB物理学

[填空题]
To get a flat, uniform cylindrical satelq 0ah 5i) ueyrgx+c):alite spinning fi 9ay, *2nh 9jqvsx:uat the correct rate, engineers fire four tangential rockets as shown in Fig. 8–44. If the satellite has a mass 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 y*jf 9,n avxsi92 uqh:rpm in 5.0 min? $\approx$    N(round to the nearest integer)





参考答案: 2±2%


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