If a satellite is orbiting the Earth in elliptical motion, then it will move (slowest, fastest) when its closest to the Earth. While moving towards the Earth (along the path from D to A) there is a component of force in the (same, opposite) direction as the motion; this causes the satellite to (slow down, speed up). While moving away from the Earth (along the path from A to D) there is a component of force in the (same, opposite) direction as the motion; this causes the satellite to (slow

Wo small variable-thrust jets are actuated to keep the spacecraft angular velocity about the z-axis constant at ? 0 = 1.16 rad/s as the two telescoping booms are extended from r1 = 1.18 m to r2 = 4.69 m at a constant rate over a period of 124 seconds. the small 19-kg experiment modules at the ends of the booms may be treated as particles, and the mass of the rigid booms is negligible. determine the necessary thrust t for each jet as a function of time where t = 0 is the time when the telescoping action is begun. after you have the general expression for t, answer the questions. show work.