Questions: Consider a space shuttle that is about to take people into the upper atmosphere to see the 1uriew from space. The shuttle will take several orbits of the earth before is descends back to earth. i. Before take off, the shuttle is at rest on the launch pad. a) Describe all the forces acting on the shuttle, making use of Newton's 15" law. b) What is the net force on the shuttle? ii. Consider the shuttle at take off. It starts to burn fuel and expel hot gases downward. The rocket starts to accelerate upwards. Discuss all the action and reaction forces acting Newton's 3rd law. iii. The shuttle initially accelerates at a constant rate. It reaches a speed of 50 mrs after 30 seconds. What is the acceleration of the rocket? iv. The mass of the rocket is 3000 kg. Use Newton's and law to calculate the net force on the rocket? v. The space shuttle reaches the upper atmosphere and goes into a circular orbit. It maintains a constant speed. Consider Newton's first law does the rocket have a net force acting on it