[填空题]
To get a flat, uniform cylindrical satei5m, m9fbo be1. gyh 9oukqs12llite spinning at the correct rate,3x zrj;lu 3lama0g0p*lq+6 zp 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.qa36 lal*z0+pg xjupl3;m r0 z0 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
