[填空题]
To get a flat, uniform cyli nyz +2;q1a+ts4egwq d o 1x/ elxm61nx -*kvmj6f/vby(s 9clpndrical satellite spinning at the correct rate, engineers fire four tangential rockets as shown in Fig. 8–44. If the satellilo*/s pj vx1bnm196xv 6xlk -eym(f/cte 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
