Provide proofs for your answers, annotate the diagram as required. A steel ball of mass 1.0 kg rolls down a 1.0 m high ramp and, at the bottom collides with a 2.5 kg ball, which then proceeds up the adjacent ramp to a maximum height of 0.2 m. If the motion and collision are frictionless, i) What is the velocity of each ball immediately after the collision? (2 marks) ii) What type of collision occurred? (correlate Energy and momentumtransfer) (4 marks) ms : 1.0% 15k: - Dim