[填空题]
To get a flat, uniform cylindrical satellite spinni8(qoh7)gr a;i/aa zfpng ae8x5nzj qx/ xv 9,uf0ct the correct rate, engineers fire four tangential rockets as shown in Fig. 8–44. If the saux x,nxz9ce5qf80j/ vtellite 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 rpm in 5.0 min? $\approx$ N(round to the nearest integer)
Post time 2025-2-18 20:00:22
