[填空题]
To get a flat, uniform cylindric (qx(zlb p5)/g/bhvw4y-chv z.gnu 3falht iuz /iz(lc)a;41 rb satellite spinning at 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 satell 4ti l1(ib/)zz;rauchite is to reach 32 rpm in 5.0 min? $\approx$ N(round to the nearest integer)
Post time 2025-2-18 20:00:22
