Your first mission is to devise an on-ground looping-test setup in which a model f-16 airplane of m = 9, 100kg is first vertically lifted up to a track at height h from which it is released and 1 "rolling" down an incline before entering a looping with a radius of r = 30m (note: the looping is installed at the ground.) a) make a sketch of the setup! b) at what height h do we (at least) need to start the test such that the airplane does complete the looping without falling off the track? c) given this height h, what work w does our lift perform to lift the airplane up in the first place? d) your commanding officer wants the job done quickly and commands you to lift airplanes up within t = 0.5min. what mechanical power is required to achieve that?