[填空题]
To get a flat, unifor/n8ih 7hzdb*u dxi/.om cylindrical satellite spinning at the corer-bi e3+9b1 kcpb v9n)yjp4jrect rate, engineers fire four tangential rockets as shown in Fig. 8–44. If the satellite has a mass of 3600 kg and a radiubbj1ec -jn9 +i3ppb ky9) vre4s 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
