Page 1 of 1
Above the earth's atmosphere at an altitude of 393 km where the acceleration due to gravity is 8.70 m/s², a certain rock
Posted: Fri Jul 08, 2022 5:48 am
by answerhappygod
- Above The Earth S Atmosphere At An Altitude Of 393 Km Where The Acceleration Due To Gravity Is 8 70 M S A Certain Rock 1 (31.62 KiB) Viewed 37 times
Above the earth's atmosphere at an altitude of 393 km where the acceleration due to gravity is 8.70 m/s², a certain rocket has a total remaining mass of 287 kg and is directed 26° from the vertical. If the thrust T from the rocket motor is 3.8 kN and if the rocket nozzle is tilted through an angle of 1.5° as shown, calculate the angular acceleration a of the rocket and the acceleration ac of its mass center G. The rocket has a centroidal radius of gyration of 1.84 m. W ag G Answers: 3.1 m 1.5 T k rad/s2 j) m/s²