3-4. An object in space is observed to have an altitude of 1200 nmi (2209 km),...

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3-4. An object in space is observed to have an altitude of 1200 nmi (2209 km), a velocity of 7000 m/s, and an elevation angle (+) of +40. (a) Give a complete description of the trajectory. a, E, H, Tp, ra, Vp, Va, Pp, e (b) Is there anything special or different about this trajectory? (c) Find V, v, and when r = 6.378 x 106 m. Sketch the trajectory and locate this point. 3-4. An object in space is observed to have an altitude of 1200 nmi (2209 km), a velocity of 7000 m/s, and an elevation angle (+) of +40. (a) Give a complete description of the trajectory. a, E, H, Tp, ra, Vp, Va, Pp, e (b) Is there anything special or different about this trajectory? (c) Find V, v, and when r = 6.378 x 106 m. Sketch the trajectory and locate this point.