[填空题]
To get a flat, uniform 8 ddy -sdu zqzmmmnif16122x +cyli (gi6 5 w 9mjyis;2sniud71fsbndrical satellite spinning at the correct rate, engini(s1nd7u; 6y sm 95bi2 jgisfweers fire four tangential rockets as shown in Fig. 8–44. If 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
