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Part D - Application (Full Solutions are Required) [20 marks] 17. A stretched elastic band of mass 0.55 g is relased so the its initial velocity is horizontal and its initial position is 95 cm above the floor. The elastic band has a horizontal displacement of 3.7 m from the initial position under negligible air resistance. [9 marks] a) Calculate the time required for the vertical drop. [3 marks] b) What is the horizontal speed? [3 marks] c) What was the elastic potential energy stored in the stretched band? [3 marks]