1. A 92.0-kg astronaut and a 1200-kg satellite are separated from the space ship, and are both at rest with respect to the ship without any method of getting to the ship. The astronaut pushes the satellite away from the space ship and gives it a speed of 0.22 m/s. Seven and a half minutes later the astronaut reaches the space ship.
(i) What is the speed of the astronaut as he/she moves to the space ship?
(ii) When the astronaut reaches the ship, how far away from the ship is the satellite?