[填空题]
To get a flat, uniform cylindrical satellite spinning at the correc k d8b0ztc0*mh7jjq/ xtw5* s.thvq e6ls2 7iam rate, engineers fire four tangential rockets as shown in Fig. 8–44. If the satellite hai2sm*6q. 7wst eh5alvs 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
