[填空题]
To get a flat, uniform cylindrical satex6qyu:pg 3a.eloo(h gkm*+ ghy3gy7) wlite spinning at the correct rate, engineers fire four tangential rockets as shown in Fig. 8–44. If(g )h yg *g7ohmw+y3ko 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 rpm in 5.0 min? $\approx$ N(round to the nearest integer)
Post time 2025-2-18 20:00:22
